98705125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 129523680

約数和(自身を除く): 30818555

約数列:

[1, 5, 25, 29, 73, 125, 145, 365, 373, 725, 1825, 1865, 2117, 3625, 9125, 9325, 10585, 10817, 27229, 46625, 52925, 54085, 136145, 264625, 270425, 680725, 789641, 1352125, 3403625, 3948205, 19741025, 98705125]

約数ペア:

[(1, 98705125), (5, 19741025), (25, 3948205), (29, 3403625), (73, 1352125), (125, 789641), (145, 680725), (365, 270425), (373, 264625), (725, 136145), (1825, 54085), (1865, 52925), (2117, 46625), (3625, 27229), (9125, 10817), (9325, 10585)]