49390165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2713}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 64875456

約数和(自身を除く): 15485291

約数列:

[1, 5, 11, 55, 331, 1655, 2713, 3641, 13565, 18205, 29843, 149215, 898003, 4490015, 9878033, 49390165]

約数ペア:

[(1, 49390165), (5, 9878033), (11, 4490015), (55, 898003), (331, 149215), (1655, 29843), (2713, 18205), (3641, 13565)]