48818115

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25229}}^1$

素因数の和:25283

約数の個数: 24

約数和(自身を含む): 86589360

約数和(自身を除く): 37771245

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 25229, 75687, 126145, 227061, 378435, 1084847, 1135305, 3254541, 5424235, 9763623, 16272705, 48818115]

約数ペア:

[(1, 48818115), (3, 16272705), (5, 9763623), (9, 5424235), (15, 3254541), (43, 1135305), (45, 1084847), (129, 378435), (215, 227061), (387, 126145), (645, 75687), (1935, 25229)]