4920477245

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{173}}^2\times {\mathrm{251}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 6008077152

約数和(自身を除く): 1087599907

約数列:

[1, 5, 131, 173, 251, 655, 865, 1255, 22663, 29929, 32881, 43423, 113315, 149645, 164405, 217115, 3920699, 5688413, 7512179, 19603495, 28442065, 37560895, 984095449, 4920477245]

約数ペア:

[(1, 4920477245), (5, 984095449), (131, 37560895), (173, 28442065), (251, 19603495), (655, 7512179), (865, 5688413), (1255, 3920699), (22663, 217115), (29929, 164405), (32881, 149645), (43423, 113315)]