4452538875

素因数分解:

$3^1\times 5^3\times {\mathrm{2693}}^1\times {\mathrm{4409}}^1$

素因数の和:7120

約数の個数: 32

約数和(自身を含む): 7413456960

約数和(自身を除く): 2960918085

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 2693, 4409, 8079, 13227, 13465, 22045, 40395, 66135, 67325, 110225, 201975, 330675, 336625, 551125, 1009875, 1653375, 11873437, 35620311, 59367185, 178101555, 296835925, 890507775, 1484179625, 4452538875]

約数ペア:

[(1, 4452538875), (3, 1484179625), (5, 890507775), (15, 296835925), (25, 178101555), (75, 59367185), (125, 35620311), (375, 11873437), (2693, 1653375), (4409, 1009875), (8079, 551125), (13227, 336625), (13465, 330675), (22045, 201975), (40395, 110225), (66135, 67325)]