48317625

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 90164880

約数和(自身を除く): 41847255

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 225, 261, 375, 435, 725, 1125, 1305, 1481, 2175, 3625, 4443, 6525, 7405, 10875, 13329, 22215, 32625, 37025, 42949, 66645, 111075, 128847, 185125, 214745, 333225, 386541, 555375, 644235, 1073725, 1666125, 1932705, 3221175, 5368625, 9663525, 16105875, 48317625]

約数ペア:

[(1, 48317625), (3, 16105875), (5, 9663525), (9, 5368625), (15, 3221175), (25, 1932705), (29, 1666125), (45, 1073725), (75, 644235), (87, 555375), (125, 386541), (145, 333225), (225, 214745), (261, 185125), (375, 128847), (435, 111075), (725, 66645), (1125, 42949), (1305, 37025), (1481, 32625), (2175, 22215), (3625, 13329), (4443, 10875), (6525, 7405)]