45747115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1999}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 57600000

約数和(自身を除く): 11852885

約数列:

[1, 5, 23, 115, 199, 995, 1999, 4577, 9995, 22885, 45977, 229885, 397801, 1989005, 9149423, 45747115]

約数ペア:

[(1, 45747115), (5, 9149423), (23, 1989005), (115, 397801), (199, 229885), (995, 45977), (1999, 22885), (4577, 9995)]