1013578025

素因数分解:

$5^2\times {\mathrm{8831}}^1\times {\mathrm{4591}}^1$

素因数の和:13432

約数の個数: 12

約数和(自身を含む): 1257252864

約数和(自身を除く): 243674839

約数列:

[1, 5, 25, 4591, 8831, 22955, 44155, 114775, 220775, 40543121, 202715605, 1013578025]

約数ペア:

[(1, 1013578025), (5, 202715605), (25, 40543121), (4591, 220775), (8831, 114775), (22955, 44155)]