8072875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 11119680

約数和(自身を除く): 3046805

約数列:

[1, 5, 17, 25, 29, 85, 125, 131, 145, 425, 493, 655, 725, 2125, 2227, 2465, 3275, 3625, 3799, 11135, 12325, 16375, 18995, 55675, 61625, 64583, 94975, 278375, 322915, 474875, 1614575, 8072875]

約数ペア:

[(1, 8072875), (5, 1614575), (17, 474875), (25, 322915), (29, 278375), (85, 94975), (125, 64583), (131, 61625), (145, 55675), (425, 18995), (493, 16375), (655, 12325), (725, 11135), (2125, 3799), (2227, 3625), (2465, 3275)]