5123073856

素因数分解:

$2^6\times {\mathrm{631}}^1\times {\mathrm{126859}}^1$

素因数の和:127502

約数の個数: 28

約数和(自身を含む): 10182291040

約数和(自身を除く): 5059217184

約数列:

[1, 2, 4, 8, 16, 32, 64, 631, 1262, 2524, 5048, 10096, 20192, 40384, 126859, 253718, 507436, 1014872, 2029744, 4059488, 8118976, 80048029, 160096058, 320192116, 640384232, 1280768464, 2561536928, 5123073856]

約数ペア:

[(1, 5123073856), (2, 2561536928), (4, 1280768464), (8, 640384232), (16, 320192116), (32, 160096058), (64, 80048029), (631, 8118976), (1262, 4059488), (2524, 2029744), (5048, 1014872), (10096, 507436), (20192, 253718), (40384, 126859)]