56536492

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{48907}}^1$

素因数の和:48945

約数の個数: 18

約数和(自身を含む): 105103292

約数和(自身を除く): 48566800

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 48907, 97814, 195628, 831419, 1662838, 3325676, 14134123, 28268246, 56536492]

約数ペア:

[(1, 56536492), (2, 28268246), (4, 14134123), (17, 3325676), (34, 1662838), (68, 831419), (289, 195628), (578, 97814), (1156, 48907)]