93979985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 36656815

約数列:

[1, 5, 11, 19, 55, 95, 139, 209, 647, 695, 1045, 1529, 2641, 3235, 7117, 7645, 12293, 13205, 29051, 35585, 61465, 89933, 135223, 145255, 449665, 676115, 989263, 1708727, 4946315, 8543635, 18795997, 93979985]

約数ペア:

[(1, 93979985), (5, 18795997), (11, 8543635), (19, 4946315), (55, 1708727), (95, 989263), (139, 676115), (209, 449665), (647, 145255), (695, 135223), (1045, 89933), (1529, 61465), (2641, 35585), (3235, 29051), (7117, 13205), (7645, 12293)]