1885125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 3429504

約数和(自身を除く): 1544379

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 457, 825, 1371, 1375, 2285, 4125, 5027, 6855, 11425, 15081, 25135, 34275, 57125, 75405, 125675, 171375, 377025, 628375, 1885125]

約数ペア:

[(1, 1885125), (3, 628375), (5, 377025), (11, 171375), (15, 125675), (25, 75405), (33, 57125), (55, 34275), (75, 25135), (125, 15081), (165, 11425), (275, 6855), (375, 5027), (457, 4125), (825, 2285), (1371, 1375)]