54148565

素因数分解:

$5^1\times {\mathrm{137}}^2\times {\mathrm{577}}^1$

素因数の和:856

約数の個数: 12

約数和(自身を含む): 65569476

約数和(自身を除く): 11420911

約数列:

[1, 5, 137, 577, 685, 2885, 18769, 79049, 93845, 395245, 10829713, 54148565]

約数ペア:

[(1, 54148565), (5, 10829713), (137, 395245), (577, 93845), (685, 79049), (2885, 18769)]