72008255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9419}}^1$

素因数の和:9574

約数の個数: 16

約数和(自身を含む): 94953600

約数和(自身を除く): 22945345

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 9419, 47095, 103609, 518045, 1309241, 6546205, 14401651, 72008255]

約数ペア:

[(1, 72008255), (5, 14401651), (11, 6546205), (55, 1309241), (139, 518045), (695, 103609), (1529, 47095), (7645, 9419)]