51214272

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 112

約数和(自身を含む): 145084800

約数和(自身を除く): 93870528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 101, 114, 139, 152, 192, 202, 228, 278, 303, 304, 404, 417, 456, 556, 606, 608, 808, 834, 912, 1112, 1212, 1216, 1616, 1668, 1824, 1919, 2224, 2424, 2641, 3232, 3336, 3648, 3838, 4448, 4848, 5282, 5757, 6464, 6672, 7676, 7923, 8896, 9696, 10564, 11514, 13344, 14039, 15352, 15846, 19392, 21128, 23028, 26688, 28078, 30704, 31692, 42117, 42256, 46056, 56156, 61408, 63384, 84234, 84512, 92112, 112312, 122816, 126768, 168468, 169024, 184224, 224624, 253536, 266741, 336936, 368448, 449248, 507072, 533482, 673872, 800223, 898496, 1066964, 1347744, 1600446, 2133928, 2695488, 3200892, 4267856, 6401784, 8535712, 12803568, 17071424, 25607136, 51214272]

約数ペア:

[(1, 51214272), (2, 25607136), (3, 17071424), (4, 12803568), (6, 8535712), (8, 6401784), (12, 4267856), (16, 3200892), (19, 2695488), (24, 2133928), (32, 1600446), (38, 1347744), (48, 1066964), (57, 898496), (64, 800223), (76, 673872), (96, 533482), (101, 507072), (114, 449248), (139, 368448), (152, 336936), (192, 266741), (202, 253536), (228, 224624), (278, 184224), (303, 169024), (304, 168468), (404, 126768), (417, 122816), (456, 112312), (556, 92112), (606, 84512), (608, 84234), (808, 63384), (834, 61408), (912, 56156), (1112, 46056), (1212, 42256), (1216, 42117), (1616, 31692), (1668, 30704), (1824, 28078), (1919, 26688), (2224, 23028), (2424, 21128), (2641, 19392), (3232, 15846), (3336, 15352), (3648, 14039), (3838, 13344), (4448, 11514), (4848, 10564), (5282, 9696), (5757, 8896), (6464, 7923), (6672, 7676)]