49138330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{289049}}^1$

素因数の和:289073

約数の個数: 16

約数和(自身を含む): 93652200

約数和(自身を除く): 44513870

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289049, 578098, 1445245, 2890490, 4913833, 9827666, 24569165, 49138330]

約数ペア:

[(1, 49138330), (2, 24569165), (5, 9827666), (10, 4913833), (17, 2890490), (34, 1445245), (85, 578098), (170, 289049)]