74988485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{104879}}^1$

素因数の和:104908

約数の個数: 16

約数和(自身を含む): 105719040

約数和(自身を除く): 30730555

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 104879, 524395, 1153669, 1363427, 5768345, 6817135, 14997697, 74988485]

約数ペア:

[(1, 74988485), (5, 14997697), (11, 6817135), (13, 5768345), (55, 1363427), (65, 1153669), (143, 524395), (715, 104879)]