8557125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 15000960

約数和(自身を除く): 6443835

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1201, 1425, 2375, 3603, 6005, 7125, 18015, 22819, 30025, 68457, 90075, 114095, 150125, 342285, 450375, 570475, 1711425, 2852375, 8557125]

約数ペア:

[(1, 8557125), (3, 2852375), (5, 1711425), (15, 570475), (19, 450375), (25, 342285), (57, 150125), (75, 114095), (95, 90075), (125, 68457), (285, 30025), (375, 22819), (475, 18015), (1201, 7125), (1425, 6005), (2375, 3603)]