47326660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 102807936

約数和(自身を除く): 55481276

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 113, 172, 215, 226, 430, 452, 487, 565, 860, 974, 1130, 1948, 2260, 2435, 4859, 4870, 9718, 9740, 19436, 20941, 24295, 41882, 48590, 55031, 83764, 97180, 104705, 110062, 209410, 220124, 275155, 418820, 550310, 1100620, 2366333, 4732666, 9465332, 11831665, 23663330, 47326660]

約数ペア:

[(1, 47326660), (2, 23663330), (4, 11831665), (5, 9465332), (10, 4732666), (20, 2366333), (43, 1100620), (86, 550310), (113, 418820), (172, 275155), (215, 220124), (226, 209410), (430, 110062), (452, 104705), (487, 97180), (565, 83764), (860, 55031), (974, 48590), (1130, 41882), (1948, 24295), (2260, 20941), (2435, 19436), (4859, 9740), (4870, 9718)]