87064825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 111555360

約数和(自身を除く): 24490535

約数列:

[1, 5, 25, 59, 67, 295, 335, 881, 1475, 1675, 3953, 4405, 19765, 22025, 51979, 59027, 98825, 259895, 295135, 1299475, 1475675, 3482593, 17412965, 87064825]

約数ペア:

[(1, 87064825), (5, 17412965), (25, 3482593), (59, 1475675), (67, 1299475), (295, 295135), (335, 259895), (881, 98825), (1475, 59027), (1675, 51979), (3953, 22025), (4405, 19765)]