70536505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{137}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 92863512

約数和(自身を除く): 22327007

約数列:

[1, 5, 13, 65, 89, 137, 445, 685, 1157, 1781, 5785, 7921, 8905, 12193, 39605, 60965, 102973, 158509, 514865, 792545, 1085177, 5425885, 14107301, 70536505]

約数ペア:

[(1, 70536505), (5, 14107301), (13, 5425885), (65, 1085177), (89, 792545), (137, 514865), (445, 158509), (685, 102973), (1157, 60965), (1781, 39605), (5785, 12193), (7921, 8905)]