49914982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{8609}}^1$

素因数の和:8847

約数の個数: 16

約数和(自身を含む): 81002880

約数和(自身を除く): 31087898

約数列:

[1, 2, 13, 26, 223, 446, 2899, 5798, 8609, 17218, 111917, 223834, 1919807, 3839614, 24957491, 49914982]

約数ペア:

[(1, 49914982), (2, 24957491), (13, 3839614), (26, 1919807), (223, 223834), (446, 111917), (2899, 17218), (5798, 8609)]