23498125

素因数分解:

$5^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 40

約数和(自身を含む): 34638912

約数和(自身を除く): 11140787

約数列:

[1, 5, 7, 25, 35, 41, 125, 131, 175, 205, 287, 625, 655, 875, 917, 1025, 1435, 3275, 4375, 4585, 5125, 5371, 7175, 16375, 22925, 25625, 26855, 35875, 37597, 81875, 114625, 134275, 179375, 187985, 573125, 671375, 939925, 3356875, 4699625, 23498125]

約数ペア:

[(1, 23498125), (5, 4699625), (7, 3356875), (25, 939925), (35, 671375), (41, 573125), (125, 187985), (131, 179375), (175, 134275), (205, 114625), (287, 81875), (625, 37597), (655, 35875), (875, 26855), (917, 25625), (1025, 22925), (1435, 16375), (3275, 7175), (4375, 5371), (4585, 5125)]