12395625

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:635

約数の個数: 40

約数和(自身を含む): 22567776

約数和(自身を除く): 10172151

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 601, 625, 825, 1375, 1803, 1875, 3005, 4125, 6611, 6875, 9015, 15025, 19833, 20625, 33055, 45075, 75125, 99165, 165275, 225375, 375625, 495825, 826375, 1126875, 2479125, 4131875, 12395625]

約数ペア:

[(1, 12395625), (3, 4131875), (5, 2479125), (11, 1126875), (15, 826375), (25, 495825), (33, 375625), (55, 225375), (75, 165275), (125, 99165), (165, 75125), (275, 45075), (375, 33055), (601, 20625), (625, 19833), (825, 15025), (1375, 9015), (1803, 6875), (1875, 6611), (3005, 4125)]