49211422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{12703}}^1$

素因数の和:12867

約数の個数: 16

約数和(自身を含む): 80035200

約数和(自身を除く): 30823778

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 12703, 25406, 165139, 330278, 1892747, 3785494, 24605711, 49211422]

約数ペア:

[(1, 49211422), (2, 24605711), (13, 3785494), (26, 1892747), (149, 330278), (298, 165139), (1937, 25406), (3874, 12703)]