56090205

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14327}}^1$

素因数の和:14370

約数の個数: 32

約数和(自身を含む): 103161600

約数和(自身を除く): 47071395

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 14327, 42981, 71635, 128943, 214905, 386829, 415483, 644715, 1246449, 1934145, 2077415, 3739347, 6232245, 11218041, 18696735, 56090205]

約数ペア:

[(1, 56090205), (3, 18696735), (5, 11218041), (9, 6232245), (15, 3739347), (27, 2077415), (29, 1934145), (45, 1246449), (87, 644715), (135, 415483), (145, 386829), (261, 214905), (435, 128943), (783, 71635), (1305, 42981), (3915, 14327)]