49980578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{13009}}^1$

素因数の和:13141

約数の個数: 16

約数和(自身を含む): 80089560

約数和(自身を除く): 30108982

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 13009, 26018, 221153, 442306, 1470017, 2940034, 24990289, 49980578]

約数ペア:

[(1, 49980578), (2, 24990289), (17, 2940034), (34, 1470017), (113, 442306), (226, 221153), (1921, 26018), (3842, 13009)]