49469816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{877}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 101461680

約数和(自身を除く): 51991864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 641, 877, 1282, 1754, 2564, 3508, 5128, 7016, 7051, 9647, 14102, 19294, 28204, 38588, 56408, 77176, 562157, 1124314, 2248628, 4497256, 6183727, 12367454, 24734908, 49469816]

約数ペア:

[(1, 49469816), (2, 24734908), (4, 12367454), (8, 6183727), (11, 4497256), (22, 2248628), (44, 1124314), (88, 562157), (641, 77176), (877, 56408), (1282, 38588), (1754, 28204), (2564, 19294), (3508, 14102), (5128, 9647), (7016, 7051)]