51846564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5101}}^1$

素因数の和:5137

約数の個数: 72

約数和(自身を含む): 151998784

約数和(自身を除く): 100152220

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 5101, 10164, 10202, 15303, 20404, 30606, 35707, 56111, 61212, 71414, 107121, 112222, 142828, 168333, 214242, 224444, 336666, 392777, 428484, 617221, 673332, 785554, 1178331, 1234442, 1571108, 1851663, 2356662, 2468884, 3703326, 4320547, 4713324, 7406652, 8641094, 12961641, 17282188, 25923282, 51846564]

約数ペア:

[(1, 51846564), (2, 25923282), (3, 17282188), (4, 12961641), (6, 8641094), (7, 7406652), (11, 4713324), (12, 4320547), (14, 3703326), (21, 2468884), (22, 2356662), (28, 1851663), (33, 1571108), (42, 1234442), (44, 1178331), (66, 785554), (77, 673332), (84, 617221), (121, 428484), (132, 392777), (154, 336666), (231, 224444), (242, 214242), (308, 168333), (363, 142828), (462, 112222), (484, 107121), (726, 71414), (847, 61212), (924, 56111), (1452, 35707), (1694, 30606), (2541, 20404), (3388, 15303), (5082, 10202), (5101, 10164)]