51048375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{19447}}^1$

素因数の和:19472

約数の個数: 32

約数和(自身を含む): 97084416

約数和(自身を除く): 46036041

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 19447, 58341, 97235, 136129, 291705, 408387, 486175, 680645, 1458525, 2041935, 2430875, 3403225, 7292625, 10209675, 17016125, 51048375]

約数ペア:

[(1, 51048375), (3, 17016125), (5, 10209675), (7, 7292625), (15, 3403225), (21, 2430875), (25, 2041935), (35, 1458525), (75, 680645), (105, 486175), (125, 408387), (175, 291705), (375, 136129), (525, 97235), (875, 58341), (2625, 19447)]