125800270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2447}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 233186688

約数和(自身を除く): 107386418

約数列:

[1, 2, 5, 10, 53, 97, 106, 194, 265, 485, 530, 970, 2447, 4894, 5141, 10282, 12235, 24470, 25705, 51410, 129691, 237359, 259382, 474718, 648455, 1186795, 1296910, 2373590, 12580027, 25160054, 62900135, 125800270]

約数ペア:

[(1, 125800270), (2, 62900135), (5, 25160054), (10, 12580027), (53, 2373590), (97, 1296910), (106, 1186795), (194, 648455), (265, 474718), (485, 259382), (530, 237359), (970, 129691), (2447, 51410), (4894, 25705), (5141, 24470), (10282, 12235)]