58638760

素因数分解:

$2^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2803}}^1$

素因数の和:3337

約数の個数: 32

約数和(自身を含む): 132236640

約数和(自身を除く): 73597880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 523, 1046, 2092, 2615, 2803, 4184, 5230, 5606, 10460, 11212, 14015, 20920, 22424, 28030, 56060, 112120, 1465969, 2931938, 5863876, 7329845, 11727752, 14659690, 29319380, 58638760]

約数ペア:

[(1, 58638760), (2, 29319380), (4, 14659690), (5, 11727752), (8, 7329845), (10, 5863876), (20, 2931938), (40, 1465969), (523, 112120), (1046, 56060), (2092, 28030), (2615, 22424), (2803, 20920), (4184, 14015), (5230, 11212), (5606, 10460)]