53409884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:866

約数の個数: 36

約数和(自身を含む): 103519752

約数和(自身を除く): 50109868

約数列:

[1, 2, 4, 11, 22, 44, 121, 163, 242, 326, 484, 652, 677, 1354, 1793, 2708, 3586, 7172, 7447, 14894, 19723, 29788, 39446, 78892, 81917, 110351, 163834, 220702, 327668, 441404, 1213861, 2427722, 4855444, 13352471, 26704942, 53409884]

約数ペア:

[(1, 53409884), (2, 26704942), (4, 13352471), (11, 4855444), (22, 2427722), (44, 1213861), (121, 441404), (163, 327668), (242, 220702), (326, 163834), (484, 110351), (652, 81917), (677, 78892), (1354, 39446), (1793, 29788), (2708, 19723), (3586, 14894), (7172, 7447)]