49855057

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 58673664

約数和(自身を除く): 8818607

約数列:

[1, 7, 41, 271, 287, 641, 1897, 4487, 11111, 26281, 77777, 173711, 183967, 1215977, 7122151, 49855057]

約数ペア:

[(1, 49855057), (7, 7122151), (41, 1215977), (271, 183967), (287, 173711), (641, 77777), (1897, 26281), (4487, 11111)]