42416804590

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{209953}}^1$

素因数の和:210276

約数の個数: 32

約数和(自身を含む): 77548609440

約数和(自身を除く): 35131804850

約数列:

[1, 2, 5, 10, 89, 178, 227, 445, 454, 890, 1135, 2270, 20203, 40406, 101015, 202030, 209953, 419906, 1049765, 2099530, 18685817, 37371634, 47659331, 93429085, 95318662, 186858170, 238296655, 476593310, 4241680459, 8483360918, 21208402295, 42416804590]

約数ペア:

[(1, 42416804590), (2, 21208402295), (5, 8483360918), (10, 4241680459), (89, 476593310), (178, 238296655), (227, 186858170), (445, 95318662), (454, 93429085), (890, 47659331), (1135, 37371634), (2270, 18685817), (20203, 2099530), (40406, 1049765), (101015, 419906), (202030, 209953)]