25475085

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2683}}^1$

素因数の和:2905

約数の個数: 24

約数和(自身を含む): 44382624

約数和(自身を除く): 18907539

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 1055, 1899, 2683, 3165, 8049, 9495, 13415, 24147, 40245, 120735, 566113, 1698339, 2830565, 5095017, 8491695, 25475085]

約数ペア:

[(1, 25475085), (3, 8491695), (5, 5095017), (9, 2830565), (15, 1698339), (45, 566113), (211, 120735), (633, 40245), (1055, 24147), (1899, 13415), (2683, 9495), (3165, 8049)]