56559675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{2089}}^1$

素因数の和:2140

約数の個数: 36

約数和(自身を含む): 98739960

約数和(自身を除く): 42180285

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 361, 475, 1083, 1425, 1805, 2089, 5415, 6267, 9025, 10445, 27075, 31335, 39691, 52225, 119073, 156675, 198455, 595365, 754129, 992275, 2262387, 2976825, 3770645, 11311935, 18853225, 56559675]

約数ペア:

[(1, 56559675), (3, 18853225), (5, 11311935), (15, 3770645), (19, 2976825), (25, 2262387), (57, 992275), (75, 754129), (95, 595365), (285, 198455), (361, 156675), (475, 119073), (1083, 52225), (1425, 39691), (1805, 31335), (2089, 27075), (5415, 10445), (6267, 9025)]