242567375

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 313709760

約数和(自身を除く): 71142385

約数列:

[1, 5, 25, 37, 125, 179, 185, 293, 895, 925, 1465, 4475, 4625, 6623, 7325, 10841, 22375, 33115, 36625, 52447, 54205, 165575, 262235, 271025, 827875, 1311175, 1355125, 1940539, 6555875, 9702695, 48513475, 242567375]

約数ペア:

[(1, 242567375), (5, 48513475), (25, 9702695), (37, 6555875), (125, 1940539), (179, 1355125), (185, 1311175), (293, 827875), (895, 271025), (925, 262235), (1465, 165575), (4475, 54205), (4625, 52447), (6623, 36625), (7325, 33115), (10841, 22375)]