50941719

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 77220000

約数和(自身を除く): 26278281

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 2749, 6177, 8247, 18531, 24741, 79721, 195179, 239163, 585537, 717489, 1756611, 5660191, 16980573, 50941719]

約数ペア:

[(1, 50941719), (3, 16980573), (9, 5660191), (29, 1756611), (71, 717489), (87, 585537), (213, 239163), (261, 195179), (639, 79721), (2059, 24741), (2749, 18531), (6177, 8247)]