59438540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3343}}^1$

素因数の和:3486

約数の個数: 48

約数和(自身を含む): 143818752

約数和(自身を除く): 84380212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3343, 3556, 4445, 6686, 8890, 13372, 16715, 17780, 23401, 33430, 46802, 66860, 93604, 117005, 234010, 424561, 468020, 849122, 1698244, 2122805, 2971927, 4245610, 5943854, 8491220, 11887708, 14859635, 29719270, 59438540]

約数ペア:

[(1, 59438540), (2, 29719270), (4, 14859635), (5, 11887708), (7, 8491220), (10, 5943854), (14, 4245610), (20, 2971927), (28, 2122805), (35, 1698244), (70, 849122), (127, 468020), (140, 424561), (254, 234010), (508, 117005), (635, 93604), (889, 66860), (1270, 46802), (1778, 33430), (2540, 23401), (3343, 17780), (3556, 16715), (4445, 13372), (6686, 8890)]