520024446

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{2767}}^1$

素因数の和:3025

約数の個数: 48

約数和(自身を含む): 1154222784

約数和(自身を除く): 634198338

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 197, 318, 394, 477, 591, 954, 1182, 1773, 2767, 3546, 5534, 8301, 10441, 16602, 20882, 24903, 31323, 49806, 62646, 93969, 146651, 187938, 293302, 439953, 545099, 879906, 1090198, 1319859, 1635297, 2639718, 3270594, 4905891, 9811782, 28890247, 57780494, 86670741, 173341482, 260012223, 520024446]

約数ペア:

[(1, 520024446), (2, 260012223), (3, 173341482), (6, 86670741), (9, 57780494), (18, 28890247), (53, 9811782), (106, 4905891), (159, 3270594), (197, 2639718), (318, 1635297), (394, 1319859), (477, 1090198), (591, 879906), (954, 545099), (1182, 439953), (1773, 293302), (2767, 187938), (3546, 146651), (5534, 93969), (8301, 62646), (10441, 49806), (16602, 31323), (20882, 24903)]