57788068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{38321}}^1$

素因数の和:38367

約数の個数: 24

約数和(自身を含む): 112666680

約数和(自身を除く): 54878612

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 38321, 76642, 153284, 498173, 996346, 1111309, 1992692, 2222618, 4445236, 14447017, 28894034, 57788068]

約数ペア:

[(1, 57788068), (2, 28894034), (4, 14447017), (13, 4445236), (26, 2222618), (29, 1992692), (52, 1111309), (58, 996346), (116, 498173), (377, 153284), (754, 76642), (1508, 38321)]