50041640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113731}}^1$

素因数の和:113753

約数の個数: 32

約数和(自身を含む): 122830560

約数和(自身を除く): 72788920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 113731, 227462, 454924, 568655, 909848, 1137310, 1251041, 2274620, 2502082, 4549240, 5004164, 6255205, 10008328, 12510410, 25020820, 50041640]

約数ペア:

[(1, 50041640), (2, 25020820), (4, 12510410), (5, 10008328), (8, 6255205), (10, 5004164), (11, 4549240), (20, 2502082), (22, 2274620), (40, 1251041), (44, 1137310), (55, 909848), (88, 568655), (110, 454924), (220, 227462), (440, 113731)]