55876815

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65353}}^1$

素因数の和:65383

約数の個数: 24

約数和(自身を含む): 101952240

約数和(自身を除く): 46075425

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 65353, 196059, 326765, 588177, 980295, 1241707, 2940885, 3725121, 6208535, 11175363, 18625605, 55876815]

約数ペア:

[(1, 55876815), (3, 18625605), (5, 11175363), (9, 6208535), (15, 3725121), (19, 2940885), (45, 1241707), (57, 980295), (95, 588177), (171, 326765), (285, 196059), (855, 65353)]