49749973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32159}}^1$

素因数の和:32196

約数の個数: 16

約数和(自身を含む): 64834560

約数和(自身を除く): 15084587

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 32159, 225113, 418067, 546703, 2926469, 3826921, 7107139, 49749973]

約数ペア:

[(1, 49749973), (7, 7107139), (13, 3826921), (17, 2926469), (91, 546703), (119, 418067), (221, 225113), (1547, 32159)]