192136825

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{859}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 249537600

約数和(自身を除く): 57400775

約数列:

[1, 5, 23, 25, 115, 389, 575, 859, 1945, 4295, 8947, 9725, 19757, 21475, 44735, 98785, 223675, 334151, 493925, 1670755, 7685473, 8353775, 38427365, 192136825]

約数ペア:

[(1, 192136825), (5, 38427365), (23, 8353775), (25, 7685473), (115, 1670755), (389, 493925), (575, 334151), (859, 223675), (1945, 98785), (4295, 44735), (8947, 21475), (9725, 19757)]