53171025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37313}}^1$

素因数の和:37345

約数の個数: 24

約数和(自身を含む): 92538720

約数和(自身を除く): 39367695

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 37313, 111939, 186565, 559695, 708947, 932825, 2126841, 2798475, 3544735, 10634205, 17723675, 53171025]

約数ペア:

[(1, 53171025), (3, 17723675), (5, 10634205), (15, 3544735), (19, 2798475), (25, 2126841), (57, 932825), (75, 708947), (95, 559695), (285, 186565), (475, 111939), (1425, 37313)]