56261845

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1733}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 69581952

約数和(自身を除く): 13320107

約数列:

[1, 5, 43, 151, 215, 755, 1733, 6493, 8665, 32465, 74519, 261683, 372595, 1308415, 11252369, 56261845]

約数ペア:

[(1, 56261845), (5, 11252369), (43, 1308415), (151, 372595), (215, 261683), (755, 74519), (1733, 32465), (6493, 8665)]