25091964290

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1\times {\mathrm{23911}}^1$

素因数の和:25058

約数の個数: 32

約数和(自身を含む): 45658529280

約数和(自身を除く): 20566564990

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1039, 2078, 5195, 10390, 23911, 47822, 104939, 119555, 209878, 239110, 524695, 1049390, 2415011, 4830022, 12075055, 24150110, 24843529, 49687058, 124217645, 248435290, 2509196429, 5018392858, 12545982145, 25091964290]

約数ペア:

[(1, 25091964290), (2, 12545982145), (5, 5018392858), (10, 2509196429), (101, 248435290), (202, 124217645), (505, 49687058), (1010, 24843529), (1039, 24150110), (2078, 12075055), (5195, 4830022), (10390, 2415011), (23911, 1049390), (47822, 524695), (104939, 239110), (119555, 209878)]