50235460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{587}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 115577280

約数和(自身を除く): 65341820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 389, 587, 778, 1174, 1556, 1945, 2348, 2935, 3890, 4279, 5870, 6457, 7780, 8558, 11740, 12914, 17116, 21395, 25828, 32285, 42790, 64570, 85580, 129140, 228343, 456686, 913372, 1141715, 2283430, 2511773, 4566860, 5023546, 10047092, 12558865, 25117730, 50235460]

約数ペア:

[(1, 50235460), (2, 25117730), (4, 12558865), (5, 10047092), (10, 5023546), (11, 4566860), (20, 2511773), (22, 2283430), (44, 1141715), (55, 913372), (110, 456686), (220, 228343), (389, 129140), (587, 85580), (778, 64570), (1174, 42790), (1556, 32285), (1945, 25828), (2348, 21395), (2935, 17116), (3890, 12914), (4279, 11740), (5870, 8558), (6457, 7780)]