10531875

素因数分解:

$3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 40

約数和(自身を含む): 18106704

約数和(自身を除く): 7574829

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 137, 205, 375, 411, 615, 625, 685, 1025, 1875, 2055, 3075, 3425, 5125, 5617, 10275, 15375, 16851, 17125, 25625, 28085, 51375, 76875, 84255, 85625, 140425, 256875, 421275, 702125, 2106375, 3510625, 10531875]

約数ペア:

[(1, 10531875), (3, 3510625), (5, 2106375), (15, 702125), (25, 421275), (41, 256875), (75, 140425), (123, 85625), (125, 84255), (137, 76875), (205, 51375), (375, 28085), (411, 25625), (615, 17125), (625, 16851), (685, 15375), (1025, 10275), (1875, 5617), (2055, 5125), (3075, 3425)]