56052260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{254783}}^1$

素因数の和:254803

約数の個数: 24

約数和(自身を含む): 128411136

約数和(自身を除く): 72358876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 254783, 509566, 1019132, 1273915, 2547830, 2802613, 5095660, 5605226, 11210452, 14013065, 28026130, 56052260]

約数ペア:

[(1, 56052260), (2, 28026130), (4, 14013065), (5, 11210452), (10, 5605226), (11, 5095660), (20, 2802613), (22, 2547830), (44, 1273915), (55, 1019132), (110, 509566), (220, 254783)]