50964140

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9689}}^1$

素因数の和:9961

約数の個数: 24

約数和(自身を含む): 107442720

約数和(自身を除く): 56478580

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 9689, 19378, 38756, 48445, 96890, 193780, 2548207, 5096414, 10192828, 12741035, 25482070, 50964140]

約数ペア:

[(1, 50964140), (2, 25482070), (4, 12741035), (5, 10192828), (10, 5096414), (20, 2548207), (263, 193780), (526, 96890), (1052, 48445), (1315, 38756), (2630, 19378), (5260, 9689)]