57538418

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 102435840

約数和(自身を除く): 44897422

約数列:

[1, 2, 7, 14, 31, 62, 217, 233, 434, 466, 569, 1138, 1631, 3262, 3983, 7223, 7966, 14446, 17639, 35278, 50561, 101122, 123473, 132577, 246946, 265154, 928039, 1856078, 4109887, 8219774, 28769209, 57538418]

約数ペア:

[(1, 57538418), (2, 28769209), (7, 8219774), (14, 4109887), (31, 1856078), (62, 928039), (217, 265154), (233, 246946), (434, 132577), (466, 123473), (569, 101122), (1138, 50561), (1631, 35278), (3262, 17639), (3983, 14446), (7223, 7966)]