24993650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 52496640

約数和(自身を除く): 27502990

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1567, 1595, 3134, 3190, 7835, 7975, 15670, 15950, 17237, 34474, 39175, 45443, 78350, 86185, 90886, 172370, 227215, 430925, 454430, 499873, 861850, 999746, 1136075, 2272150, 2499365, 4998730, 12496825, 24993650]

約数ペア:

[(1, 24993650), (2, 12496825), (5, 4998730), (10, 2499365), (11, 2272150), (22, 1136075), (25, 999746), (29, 861850), (50, 499873), (55, 454430), (58, 430925), (110, 227215), (145, 172370), (275, 90886), (290, 86185), (319, 78350), (550, 45443), (638, 39175), (725, 34474), (1450, 17237), (1567, 15950), (1595, 15670), (3134, 7975), (3190, 7835)]