45125615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{839}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 56125440

約数和(自身を除く): 10999825

約数列:

[1, 5, 31, 155, 347, 839, 1735, 4195, 10757, 26009, 53785, 130045, 291133, 1455665, 9025123, 45125615]

約数ペア:

[(1, 45125615), (5, 9025123), (31, 1455665), (155, 291133), (347, 130045), (839, 53785), (1735, 26009), (4195, 10757)]