51988644

素因数分解:

$2^2\times 3^2\times {\mathrm{853}}^1\times {\mathrm{1693}}^1$

素因数の和:2556

約数の個数: 36

約数和(自身を含む): 131647516

約数和(自身を除く): 79658872

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 853, 1693, 1706, 2559, 3386, 3412, 5079, 5118, 6772, 7677, 10158, 10236, 15237, 15354, 20316, 30474, 30708, 60948, 1444129, 2888258, 4332387, 5776516, 8664774, 12997161, 17329548, 25994322, 51988644]

約数ペア:

[(1, 51988644), (2, 25994322), (3, 17329548), (4, 12997161), (6, 8664774), (9, 5776516), (12, 4332387), (18, 2888258), (36, 1444129), (853, 60948), (1693, 30708), (1706, 30474), (2559, 20316), (3386, 15354), (3412, 15237), (5079, 10236), (5118, 10158), (6772, 7677)]