2013253225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59083}}^1$

素因数の和:59169

約数の個数: 24

約数和(自身を含む): 2637509760

約数和(自身を除く): 624256535

約数列:

[1, 5, 25, 29, 47, 145, 235, 725, 1175, 1363, 6815, 34075, 59083, 295415, 1477075, 1713407, 2776901, 8567035, 13884505, 42835175, 69422525, 80530129, 402650645, 2013253225]

約数ペア:

[(1, 2013253225), (5, 402650645), (25, 80530129), (29, 69422525), (47, 42835175), (145, 13884505), (235, 8567035), (725, 2776901), (1175, 1713407), (1363, 1477075), (6815, 295415), (34075, 59083)]