69266875

素因数分解:

$5^4\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 30

約数和(自身を含む): 91648788

約数和(自身を除く): 22381913

約数列:

[1, 5, 19, 25, 95, 125, 307, 361, 475, 625, 1535, 1805, 2375, 5833, 7675, 9025, 11875, 29165, 38375, 45125, 110827, 145825, 191875, 225625, 554135, 729125, 2770675, 3645625, 13853375, 69266875]

約数ペア:

[(1, 69266875), (5, 13853375), (19, 3645625), (25, 2770675), (95, 729125), (125, 554135), (307, 225625), (361, 191875), (475, 145825), (625, 110827), (1535, 45125), (1805, 38375), (2375, 29165), (5833, 11875), (7675, 9025)]