52192020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2797}}^1$

素因数の和:3120

約数の個数: 48

約数和(自身を含む): 146659968

約数和(自身を除く): 94467948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 2797, 3110, 3732, 4665, 5594, 6220, 8391, 9330, 11188, 13985, 16782, 18660, 27970, 33564, 41955, 55940, 83910, 167820, 869867, 1739734, 2609601, 3479468, 4349335, 5219202, 8698670, 10438404, 13048005, 17397340, 26096010, 52192020]

約数ペア:

[(1, 52192020), (2, 26096010), (3, 17397340), (4, 13048005), (5, 10438404), (6, 8698670), (10, 5219202), (12, 4349335), (15, 3479468), (20, 2609601), (30, 1739734), (60, 869867), (311, 167820), (622, 83910), (933, 55940), (1244, 41955), (1555, 33564), (1866, 27970), (2797, 18660), (3110, 16782), (3732, 13985), (4665, 11188), (5594, 9330), (6220, 8391)]