9425625

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:491

約数の個数: 40

約数和(自身を含む): 17169504

約数和(自身を除く): 7743879

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 457, 625, 825, 1371, 1375, 1875, 2285, 4125, 5027, 6855, 6875, 11425, 15081, 20625, 25135, 34275, 57125, 75405, 125675, 171375, 285625, 377025, 628375, 856875, 1885125, 3141875, 9425625]

約数ペア:

[(1, 9425625), (3, 3141875), (5, 1885125), (11, 856875), (15, 628375), (25, 377025), (33, 285625), (55, 171375), (75, 125675), (125, 75405), (165, 57125), (275, 34275), (375, 25135), (457, 20625), (625, 15081), (825, 11425), (1371, 6875), (1375, 6855), (1875, 5027), (2285, 4125)]