86101725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 152133120

約数和(自身を除く): 66031395

約数列:

[1, 3, 5, 15, 25, 29, 31, 75, 87, 93, 145, 155, 435, 465, 725, 775, 899, 1277, 2175, 2325, 2697, 3831, 4495, 6385, 13485, 19155, 22475, 31925, 37033, 39587, 67425, 95775, 111099, 118761, 185165, 197935, 555495, 593805, 925825, 989675, 1148023, 2777475, 2969025, 3444069, 5740115, 17220345, 28700575, 86101725]

約数ペア:

[(1, 86101725), (3, 28700575), (5, 17220345), (15, 5740115), (25, 3444069), (29, 2969025), (31, 2777475), (75, 1148023), (87, 989675), (93, 925825), (145, 593805), (155, 555495), (435, 197935), (465, 185165), (725, 118761), (775, 111099), (899, 95775), (1277, 67425), (2175, 39587), (2325, 37033), (2697, 31925), (3831, 22475), (4495, 19155), (6385, 13485)]