71905065550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{733351}}^1$

素因数の和:733453

約数の個数: 48

約数和(自身を含む): 139949962272

約数和(自身を除く): 68044896722

約数列:

[1, 2, 5, 10, 25, 37, 50, 53, 74, 106, 185, 265, 370, 530, 925, 1325, 1850, 1961, 2650, 3922, 9805, 19610, 49025, 98050, 733351, 1466702, 3666755, 7333510, 18333775, 27133987, 36667550, 38867603, 54267974, 77735206, 135669935, 194338015, 271339870, 388676030, 678349675, 971690075, 1356699350, 1438101311, 1943380150, 2876202622, 7190506555, 14381013110, 35952532775, 71905065550]

約数ペア:

[(1, 71905065550), (2, 35952532775), (5, 14381013110), (10, 7190506555), (25, 2876202622), (37, 1943380150), (50, 1438101311), (53, 1356699350), (74, 971690075), (106, 678349675), (185, 388676030), (265, 271339870), (370, 194338015), (530, 135669935), (925, 77735206), (1325, 54267974), (1850, 38867603), (1961, 36667550), (2650, 27133987), (3922, 18333775), (9805, 7333510), (19610, 3666755), (49025, 1466702), (98050, 733351)]