48631219

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17239}}^1$

素因数の和:17290

約数の個数: 16

約数和(自身を含む): 61788160

約数和(自身を除く): 13156941

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 17239, 120673, 224107, 534409, 1568749, 3740863, 6947317, 48631219]

約数ペア:

[(1, 48631219), (7, 6947317), (13, 3740863), (31, 1568749), (91, 534409), (217, 224107), (403, 120673), (2821, 17239)]