42715465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6029}}^1$

素因数の和:6156

約数の個数: 16

約数和(自身を含む): 55717200

約数和(自身を除く): 13001735

約数列:

[1, 5, 13, 65, 109, 545, 1417, 6029, 7085, 30145, 78377, 391885, 657161, 3285805, 8543093, 42715465]

約数ペア:

[(1, 42715465), (5, 8543093), (13, 3285805), (65, 657161), (109, 391885), (545, 78377), (1417, 30145), (6029, 7085)]