52581430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1777}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 103692960

約数和(自身を除く): 51111530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 1777, 2690, 2959, 3554, 5918, 8885, 14795, 17770, 19547, 29590, 39094, 97735, 195470, 478013, 956026, 2390065, 4780130, 5258143, 10516286, 26290715, 52581430]

約数ペア:

[(1, 52581430), (2, 26290715), (5, 10516286), (10, 5258143), (11, 4780130), (22, 2390065), (55, 956026), (110, 478013), (269, 195470), (538, 97735), (1345, 39094), (1777, 29590), (2690, 19547), (2959, 17770), (3554, 14795), (5918, 8885)]