40188595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1097}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 51228288

約数和(自身を除く): 11039693

約数列:

[1, 5, 17, 85, 431, 1097, 2155, 5485, 7327, 18649, 36635, 93245, 472807, 2364035, 8037719, 40188595]

約数ペア:

[(1, 40188595), (5, 8037719), (17, 2364035), (85, 472807), (431, 93245), (1097, 36635), (2155, 18649), (5485, 7327)]