97675079620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157540451}}^1$

素因数の和:157540491

約数の個数: 24

約数和(自身を含む): 211734367488

約数和(自身を除く): 114059287868

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 157540451, 315080902, 630161804, 787702255, 1575404510, 3150809020, 4883753981, 9767507962, 19535015924, 24418769905, 48837539810, 97675079620]

約数ペア:

[(1, 97675079620), (2, 48837539810), (4, 24418769905), (5, 19535015924), (10, 9767507962), (20, 4883753981), (31, 3150809020), (62, 1575404510), (124, 787702255), (155, 630161804), (310, 315080902), (620, 157540451)]