57053840

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4723}}^1$

素因数の和:4887

約数の個数: 40

約数和(自身を含む): 133556928

約数和(自身を除く): 76503088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 4723, 6040, 9446, 12080, 18892, 23615, 37784, 47230, 75568, 94460, 188920, 377840, 713173, 1426346, 2852692, 3565865, 5705384, 7131730, 11410768, 14263460, 28526920, 57053840]

約数ペア:

[(1, 57053840), (2, 28526920), (4, 14263460), (5, 11410768), (8, 7131730), (10, 5705384), (16, 3565865), (20, 2852692), (40, 1426346), (80, 713173), (151, 377840), (302, 188920), (604, 94460), (755, 75568), (1208, 47230), (1510, 37784), (2416, 23615), (3020, 18892), (4723, 12080), (6040, 9446)]