57199660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{58367}}^1$

素因数の和:58390

約数の個数: 36

約数和(自身を含む): 139732992

約数和(自身を除く): 82533332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 58367, 116734, 233468, 291835, 408569, 583670, 817138, 1167340, 1634276, 2042845, 2859983, 4085690, 5719966, 8171380, 11439932, 14299915, 28599830, 57199660]

約数ペア:

[(1, 57199660), (2, 28599830), (4, 14299915), (5, 11439932), (7, 8171380), (10, 5719966), (14, 4085690), (20, 2859983), (28, 2042845), (35, 1634276), (49, 1167340), (70, 817138), (98, 583670), (140, 408569), (196, 291835), (245, 233468), (490, 116734), (980, 58367)]