11884125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 22404096

約数和(自身を除く): 10519971

約数列:

[1, 3, 5, 11, 15, 25, 33, 43, 55, 67, 75, 125, 129, 165, 201, 215, 275, 335, 375, 473, 645, 737, 825, 1005, 1075, 1375, 1419, 1675, 2211, 2365, 2881, 3225, 3685, 4125, 5025, 5375, 7095, 8375, 8643, 11055, 11825, 14405, 16125, 18425, 25125, 31691, 35475, 43215, 55275, 59125, 72025, 92125, 95073, 158455, 177375, 216075, 276375, 360125, 475365, 792275, 1080375, 2376825, 3961375, 11884125]

約数ペア:

[(1, 11884125), (3, 3961375), (5, 2376825), (11, 1080375), (15, 792275), (25, 475365), (33, 360125), (43, 276375), (55, 216075), (67, 177375), (75, 158455), (125, 95073), (129, 92125), (165, 72025), (201, 59125), (215, 55275), (275, 43215), (335, 35475), (375, 31691), (473, 25125), (645, 18425), (737, 16125), (825, 14405), (1005, 11825), (1075, 11055), (1375, 8643), (1419, 8375), (1675, 7095), (2211, 5375), (2365, 5025), (2881, 4125), (3225, 3685)]