84505255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1597}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 107002080

約数和(自身を除く): 22496825

約数列:

[1, 5, 19, 95, 557, 1597, 2785, 7985, 10583, 30343, 52915, 151715, 889529, 4447645, 16901051, 84505255]

約数ペア:

[(1, 84505255), (5, 16901051), (19, 4447645), (95, 889529), (557, 151715), (1597, 52915), (2785, 30343), (7985, 10583)]