53183208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 156280320

約数和(自身を除く): 103097112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 104, 111, 136, 148, 156, 204, 221, 222, 271, 296, 312, 408, 442, 444, 481, 542, 629, 663, 813, 884, 888, 962, 1084, 1258, 1326, 1443, 1626, 1768, 1887, 1924, 2168, 2516, 2652, 2886, 3252, 3523, 3774, 3848, 4607, 5032, 5304, 5772, 6504, 7046, 7548, 8177, 9214, 10027, 10569, 11544, 13821, 14092, 15096, 16354, 18428, 20054, 21138, 24531, 27642, 28184, 30081, 32708, 36856, 40108, 42276, 49062, 55284, 59891, 60162, 65416, 80216, 84552, 98124, 110568, 119782, 120324, 130351, 170459, 179673, 196248, 239564, 240648, 260702, 340918, 359346, 391053, 479128, 511377, 521404, 681836, 718692, 782106, 1022754, 1042808, 1363672, 1437384, 1564212, 2045508, 2215967, 3128424, 4091016, 4431934, 6647901, 8863868, 13295802, 17727736, 26591604, 53183208]

約数ペア:

[(1, 53183208), (2, 26591604), (3, 17727736), (4, 13295802), (6, 8863868), (8, 6647901), (12, 4431934), (13, 4091016), (17, 3128424), (24, 2215967), (26, 2045508), (34, 1564212), (37, 1437384), (39, 1363672), (51, 1042808), (52, 1022754), (68, 782106), (74, 718692), (78, 681836), (102, 521404), (104, 511377), (111, 479128), (136, 391053), (148, 359346), (156, 340918), (204, 260702), (221, 240648), (222, 239564), (271, 196248), (296, 179673), (312, 170459), (408, 130351), (442, 120324), (444, 119782), (481, 110568), (542, 98124), (629, 84552), (663, 80216), (813, 65416), (884, 60162), (888, 59891), (962, 55284), (1084, 49062), (1258, 42276), (1326, 40108), (1443, 36856), (1626, 32708), (1768, 30081), (1887, 28184), (1924, 27642), (2168, 24531), (2516, 21138), (2652, 20054), (2886, 18428), (3252, 16354), (3523, 15096), (3774, 14092), (3848, 13821), (4607, 11544), (5032, 10569), (5304, 10027), (5772, 9214), (6504, 8177), (7046, 7548)]