71377125

素因数分解:

$3^1\times 5^3\times {\mathrm{190339}}^1$

素因数の和:190357

約数の個数: 16

約数和(自身を含む): 118772160

約数和(自身を除く): 47395035

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 190339, 571017, 951695, 2855085, 4758475, 14275425, 23792375, 71377125]

約数ペア:

[(1, 71377125), (3, 23792375), (5, 14275425), (15, 4758475), (25, 2855085), (75, 951695), (125, 571017), (375, 190339)]