66057745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32783}}^1$

素因数の和:32832

約数の個数: 16

約数和(自身を含む): 88123392

約数和(自身を除く): 22065647

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 32783, 163915, 426179, 1016273, 2130895, 5081365, 13211549, 66057745]

約数ペア:

[(1, 66057745), (5, 13211549), (13, 5081365), (31, 2130895), (65, 1016273), (155, 426179), (403, 163915), (2015, 32783)]