57650086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 97151040

約数和(自身を除く): 39500954

約数列:

[1, 2, 13, 26, 29, 58, 157, 314, 377, 487, 754, 974, 2041, 4082, 4553, 6331, 9106, 12662, 14123, 28246, 59189, 76459, 118378, 152918, 183599, 367198, 993967, 1987934, 2217311, 4434622, 28825043, 57650086]

約数ペア:

[(1, 57650086), (2, 28825043), (13, 4434622), (26, 2217311), (29, 1987934), (58, 993967), (157, 367198), (314, 183599), (377, 152918), (487, 118378), (754, 76459), (974, 59189), (2041, 28246), (4082, 14123), (4553, 12662), (6331, 9106)]