5197802590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{20113}}^1$

素因数の和:20764

約数の個数: 32

約数和(自身を含む): 9590033376

約数和(自身を除く): 4392230786

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 601, 1202, 3005, 6010, 20113, 25843, 40226, 51686, 100565, 129215, 201130, 258430, 864859, 1729718, 4324295, 8648590, 12087913, 24175826, 60439565, 120879130, 519780259, 1039560518, 2598901295, 5197802590]

約数ペア:

[(1, 5197802590), (2, 2598901295), (5, 1039560518), (10, 519780259), (43, 120879130), (86, 60439565), (215, 24175826), (430, 12087913), (601, 8648590), (1202, 4324295), (3005, 1729718), (6010, 864859), (20113, 258430), (25843, 201130), (40226, 129215), (51686, 100565)]