40504735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2039}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 50673600

約数和(自身を除く): 10168865

約数列:

[1, 5, 29, 137, 145, 685, 2039, 3973, 10195, 19865, 59131, 279343, 295655, 1396715, 8100947, 40504735]

約数ペア:

[(1, 40504735), (5, 8100947), (29, 1396715), (137, 295655), (145, 279343), (685, 59131), (2039, 19865), (3973, 10195)]