7112625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 12754560

約数和(自身を除く): 5641935

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1459, 1625, 4377, 4875, 7295, 18967, 21885, 36475, 56901, 94835, 109425, 182375, 284505, 474175, 547125, 1422525, 2370875, 7112625]

約数ペア:

[(1, 7112625), (3, 2370875), (5, 1422525), (13, 547125), (15, 474175), (25, 284505), (39, 182375), (65, 109425), (75, 94835), (125, 56901), (195, 36475), (325, 21885), (375, 18967), (975, 7295), (1459, 4875), (1625, 4377)]