48138815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18269}}^1$

素因数の和:18322

約数の個数: 16

約数和(自身を含む): 63141120

約数和(自身を除く): 15002305

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 18269, 91345, 310573, 566339, 1552865, 2831695, 9627763, 48138815]

約数ペア:

[(1, 48138815), (5, 9627763), (17, 2831695), (31, 1552865), (85, 566339), (155, 310573), (527, 91345), (2635, 18269)]