51649796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1451}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 98794080

約数和(自身を除く): 47144284

約数列:

[1, 2, 4, 11, 22, 44, 809, 1451, 1618, 2902, 3236, 5804, 8899, 15961, 17798, 31922, 35596, 63844, 1173859, 2347718, 4695436, 12912449, 25824898, 51649796]

約数ペア:

[(1, 51649796), (2, 25824898), (4, 12912449), (11, 4695436), (22, 2347718), (44, 1173859), (809, 63844), (1451, 35596), (1618, 31922), (2902, 17798), (3236, 15961), (5804, 8899)]