53458524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{691}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 155163008

約数和(自身を除く): 101704484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 691, 921, 1228, 1382, 1842, 2073, 2149, 2763, 2764, 3684, 4146, 4298, 4837, 5526, 6219, 6447, 8292, 8596, 9674, 11052, 12438, 12894, 14511, 19341, 19348, 24876, 25788, 29022, 38682, 43533, 58044, 77364, 87066, 174132, 212137, 424274, 636411, 848548, 1272822, 1484959, 1909233, 2545644, 2969918, 3818466, 4454877, 5939836, 7636932, 8909754, 13364631, 17819508, 26729262, 53458524]

約数ペア:

[(1, 53458524), (2, 26729262), (3, 17819508), (4, 13364631), (6, 8909754), (7, 7636932), (9, 5939836), (12, 4454877), (14, 3818466), (18, 2969918), (21, 2545644), (28, 1909233), (36, 1484959), (42, 1272822), (63, 848548), (84, 636411), (126, 424274), (252, 212137), (307, 174132), (614, 87066), (691, 77364), (921, 58044), (1228, 43533), (1382, 38682), (1842, 29022), (2073, 25788), (2149, 24876), (2763, 19348), (2764, 19341), (3684, 14511), (4146, 12894), (4298, 12438), (4837, 11052), (5526, 9674), (6219, 8596), (6447, 8292)]