53813705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{33739}}^1$

素因数の和:33784

約数の個数: 16

約数和(自身を含む): 72878400

約数和(自身を除く): 19064695

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 33739, 168695, 371129, 978431, 1855645, 4892155, 10762741, 53813705]

約数ペア:

[(1, 53813705), (5, 10762741), (11, 4892155), (29, 1855645), (55, 978431), (145, 371129), (319, 168695), (1595, 33739)]