4434375

素因数分解:

$3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:82

約数の個数: 48

約数和(自身を含む): 8249472

約数和(自身を除く): 3815097

約数列:

[1, 3, 5, 11, 15, 25, 33, 43, 55, 75, 125, 129, 165, 215, 275, 375, 473, 625, 645, 825, 1075, 1375, 1419, 1875, 2365, 3125, 3225, 4125, 5375, 6875, 7095, 9375, 11825, 16125, 20625, 26875, 34375, 35475, 59125, 80625, 103125, 134375, 177375, 295625, 403125, 886875, 1478125, 4434375]

約数ペア:

[(1, 4434375), (3, 1478125), (5, 886875), (11, 403125), (15, 295625), (25, 177375), (33, 134375), (43, 103125), (55, 80625), (75, 59125), (125, 35475), (129, 34375), (165, 26875), (215, 20625), (275, 16125), (375, 11825), (473, 9375), (625, 7095), (645, 6875), (825, 5375), (1075, 4125), (1375, 3225), (1419, 3125), (1875, 2365)]