55742900

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{4933}}^1$

素因数の和:5060

約数の個数: 36

約数和(自身を含む): 122057292

約数和(自身を除く): 66314392

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 4933, 5650, 9866, 11300, 19732, 24665, 49330, 98660, 123325, 246650, 493300, 557429, 1114858, 2229716, 2787145, 5574290, 11148580, 13935725, 27871450, 55742900]

約数ペア:

[(1, 55742900), (2, 27871450), (4, 13935725), (5, 11148580), (10, 5574290), (20, 2787145), (25, 2229716), (50, 1114858), (100, 557429), (113, 493300), (226, 246650), (452, 123325), (565, 98660), (1130, 49330), (2260, 24665), (2825, 19732), (4933, 11300), (5650, 9866)]