75972455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10723}}^1$

素因数の和:10850

約数の個数: 16

約数和(自身を含む): 99089760

約数和(自身を除く): 23117305

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 10723, 53615, 139399, 696995, 1168807, 5844035, 15194491, 75972455]

約数ペア:

[(1, 75972455), (5, 15194491), (13, 5844035), (65, 1168807), (109, 696995), (545, 139399), (1417, 53615), (7085, 10723)]