71169955

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1279}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 88473600

約数和(自身を除く): 17303645

約数列:

[1, 5, 31, 155, 359, 1279, 1795, 6395, 11129, 39649, 55645, 198245, 459161, 2295805, 14233991, 71169955]

約数ペア:

[(1, 71169955), (5, 14233991), (31, 2295805), (155, 459161), (359, 198245), (1279, 55645), (1795, 39649), (6395, 11129)]