51606828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 169344000

約数和(自身を除く): 117737172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 59, 63, 78, 84, 89, 91, 108, 117, 118, 126, 156, 177, 178, 182, 189, 234, 236, 252, 267, 273, 351, 354, 356, 364, 378, 413, 468, 531, 534, 546, 623, 702, 708, 756, 767, 801, 819, 826, 1062, 1068, 1092, 1157, 1239, 1246, 1404, 1534, 1593, 1602, 1638, 1652, 1869, 2124, 2301, 2314, 2403, 2457, 2478, 2492, 3068, 3186, 3204, 3276, 3471, 3717, 3738, 4602, 4628, 4806, 4914, 4956, 5251, 5369, 5607, 6372, 6903, 6942, 7434, 7476, 8099, 9204, 9612, 9828, 10413, 10502, 10738, 11151, 11214, 13806, 13884, 14868, 15753, 16107, 16198, 16821, 20709, 20826, 21004, 21476, 22302, 22428, 24297, 27612, 31239, 31506, 32214, 32396, 33642, 36757, 41418, 41652, 44604, 47259, 48321, 48594, 62478, 63012, 64428, 67284, 68263, 72891, 73514, 82836, 94518, 96642, 97188, 110271, 124956, 136526, 141777, 144963, 145782, 147028, 189036, 193284, 204789, 218673, 220542, 273052, 283554, 289926, 291564, 330813, 409578, 437346, 441084, 477841, 567108, 579852, 614367, 661626, 819156, 874692, 955682, 992439, 1228734, 1323252, 1433523, 1843101, 1911364, 1984878, 2457468, 2867046, 3686202, 3969756, 4300569, 5734092, 7372404, 8601138, 12901707, 17202276, 25803414, 51606828]

約数ペア:

[(1, 51606828), (2, 25803414), (3, 17202276), (4, 12901707), (6, 8601138), (7, 7372404), (9, 5734092), (12, 4300569), (13, 3969756), (14, 3686202), (18, 2867046), (21, 2457468), (26, 1984878), (27, 1911364), (28, 1843101), (36, 1433523), (39, 1323252), (42, 1228734), (52, 992439), (54, 955682), (59, 874692), (63, 819156), (78, 661626), (84, 614367), (89, 579852), (91, 567108), (108, 477841), (117, 441084), (118, 437346), (126, 409578), (156, 330813), (177, 291564), (178, 289926), (182, 283554), (189, 273052), (234, 220542), (236, 218673), (252, 204789), (267, 193284), (273, 189036), (351, 147028), (354, 145782), (356, 144963), (364, 141777), (378, 136526), (413, 124956), (468, 110271), (531, 97188), (534, 96642), (546, 94518), (623, 82836), (702, 73514), (708, 72891), (756, 68263), (767, 67284), (801, 64428), (819, 63012), (826, 62478), (1062, 48594), (1068, 48321), (1092, 47259), (1157, 44604), (1239, 41652), (1246, 41418), (1404, 36757), (1534, 33642), (1593, 32396), (1602, 32214), (1638, 31506), (1652, 31239), (1869, 27612), (2124, 24297), (2301, 22428), (2314, 22302), (2403, 21476), (2457, 21004), (2478, 20826), (2492, 20709), (3068, 16821), (3186, 16198), (3204, 16107), (3276, 15753), (3471, 14868), (3717, 13884), (3738, 13806), (4602, 11214), (4628, 11151), (4806, 10738), (4914, 10502), (4956, 10413), (5251, 9828), (5369, 9612), (5607, 9204), (6372, 8099), (6903, 7476), (6942, 7434)]