4817625

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 8311680

約数和(自身を除く): 3494055

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 443, 725, 1329, 2175, 2215, 3625, 6645, 10875, 11075, 12847, 33225, 38541, 55375, 64235, 166125, 192705, 321175, 963525, 1605875, 4817625]

約数ペア:

[(1, 4817625), (3, 1605875), (5, 963525), (15, 321175), (25, 192705), (29, 166125), (75, 64235), (87, 55375), (125, 38541), (145, 33225), (375, 12847), (435, 11075), (443, 10875), (725, 6645), (1329, 3625), (2175, 2215)]