71377655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2411}}^1$

素因数の和:2638

約数の個数: 16

約数和(自身を含む): 88915968

約数和(自身を除く): 17538313

約数列:

[1, 5, 31, 155, 191, 955, 2411, 5921, 12055, 29605, 74741, 373705, 460501, 2302505, 14275531, 71377655]

約数ペア:

[(1, 71377655), (5, 14275531), (31, 2302505), (155, 460501), (191, 373705), (955, 74741), (2411, 29605), (5921, 12055)]