58412920

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33961}}^1$

素因数の和:34015

約数の個数: 32

約数和(自身を含む): 134489520

約数和(自身を除く): 76076600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 33961, 67922, 135844, 169805, 271688, 339610, 679220, 1358440, 1460323, 2920646, 5841292, 7301615, 11682584, 14603230, 29206460, 58412920]

約数ペア:

[(1, 58412920), (2, 29206460), (4, 14603230), (5, 11682584), (8, 7301615), (10, 5841292), (20, 2920646), (40, 1460323), (43, 1358440), (86, 679220), (172, 339610), (215, 271688), (344, 169805), (430, 135844), (860, 67922), (1720, 33961)]