63402110

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 116296992

約数和(自身を除く): 52894882

約数列:

[1, 2, 5, 10, 97, 163, 194, 326, 401, 485, 802, 815, 970, 1630, 2005, 4010, 15811, 31622, 38897, 65363, 77794, 79055, 130726, 158110, 194485, 326815, 388970, 653630, 6340211, 12680422, 31701055, 63402110]

約数ペア:

[(1, 63402110), (2, 31701055), (5, 12680422), (10, 6340211), (97, 653630), (163, 388970), (194, 326815), (326, 194485), (401, 158110), (485, 130726), (802, 79055), (815, 77794), (970, 65363), (1630, 38897), (2005, 31622), (4010, 15811)]