5448375

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 10221120

約数和(自身を除く): 4772745

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 167, 225, 261, 375, 435, 501, 725, 835, 1125, 1305, 1503, 2175, 2505, 3625, 4175, 4843, 6525, 7515, 10875, 12525, 14529, 20875, 24215, 32625, 37575, 43587, 62625, 72645, 121075, 187875, 217935, 363225, 605375, 1089675, 1816125, 5448375]

約数ペア:

[(1, 5448375), (3, 1816125), (5, 1089675), (9, 605375), (15, 363225), (25, 217935), (29, 187875), (45, 121075), (75, 72645), (87, 62625), (125, 43587), (145, 37575), (167, 32625), (225, 24215), (261, 20875), (375, 14529), (435, 12525), (501, 10875), (725, 7515), (835, 6525), (1125, 4843), (1305, 4175), (1503, 3625), (2175, 2505)]