95890237540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{990397}}^1$

素因数の和:990556

約数の個数: 48

約数和(自身を含む): 207650806272

約数和(自身を除く): 111760568732

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 103, 188, 206, 235, 412, 470, 515, 940, 1030, 2060, 4841, 9682, 19364, 24205, 48410, 96820, 990397, 1980794, 3961588, 4951985, 9903970, 19807940, 46548659, 93097318, 102010891, 186194636, 204021782, 232743295, 408043564, 465486590, 510054455, 930973180, 1020108910, 2040217820, 4794511877, 9589023754, 19178047508, 23972559385, 47945118770, 95890237540]

約数ペア:

[(1, 95890237540), (2, 47945118770), (4, 23972559385), (5, 19178047508), (10, 9589023754), (20, 4794511877), (47, 2040217820), (94, 1020108910), (103, 930973180), (188, 510054455), (206, 465486590), (235, 408043564), (412, 232743295), (470, 204021782), (515, 186194636), (940, 102010891), (1030, 93097318), (2060, 46548659), (4841, 19807940), (9682, 9903970), (19364, 4951985), (24205, 3961588), (48410, 1980794), (96820, 990397)]