39187745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2287}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 49420800

約数和(自身を除く): 10233055

約数列:

[1, 5, 23, 115, 149, 745, 2287, 3427, 11435, 17135, 52601, 263005, 340763, 1703815, 7837549, 39187745]

約数ペア:

[(1, 39187745), (5, 7837549), (23, 1703815), (115, 340763), (149, 263005), (745, 52601), (2287, 17135), (3427, 11435)]