59112020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3019}}^1$

素因数の和:3128

約数の個数: 48

約数和(自身を含む): 136987200

約数和(自身を除く): 77875180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 178, 220, 356, 445, 890, 979, 1780, 1958, 3019, 3916, 4895, 6038, 9790, 12076, 15095, 19580, 30190, 33209, 60380, 66418, 132836, 166045, 268691, 332090, 537382, 664180, 1074764, 1343455, 2686910, 2955601, 5373820, 5911202, 11822404, 14778005, 29556010, 59112020]

約数ペア:

[(1, 59112020), (2, 29556010), (4, 14778005), (5, 11822404), (10, 5911202), (11, 5373820), (20, 2955601), (22, 2686910), (44, 1343455), (55, 1074764), (89, 664180), (110, 537382), (178, 332090), (220, 268691), (356, 166045), (445, 132836), (890, 66418), (979, 60380), (1780, 33209), (1958, 30190), (3019, 19580), (3916, 15095), (4895, 12076), (6038, 9790)]