91245805

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{23071}}^1$

素因数の和:23196

約数の個数: 16

約数和(自身を含む): 126249984

約数和(自身を除く): 35004179

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 23071, 115355, 161497, 807485, 2607023, 13035115, 18249161, 91245805]

約数ペア:

[(1, 91245805), (5, 18249161), (7, 13035115), (35, 2607023), (113, 807485), (565, 161497), (791, 115355), (3955, 23071)]