51039132

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 123338880

約数和(自身を除く): 72299748

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 139, 148, 222, 278, 417, 444, 556, 827, 834, 1654, 1668, 2481, 3308, 4962, 5143, 9924, 10286, 15429, 20572, 30599, 30858, 61198, 61716, 91797, 114953, 122396, 183594, 229906, 344859, 367188, 459812, 689718, 1379436, 4253261, 8506522, 12759783, 17013044, 25519566, 51039132]

約数ペア:

[(1, 51039132), (2, 25519566), (3, 17013044), (4, 12759783), (6, 8506522), (12, 4253261), (37, 1379436), (74, 689718), (111, 459812), (139, 367188), (148, 344859), (222, 229906), (278, 183594), (417, 122396), (444, 114953), (556, 91797), (827, 61716), (834, 61198), (1654, 30858), (1668, 30599), (2481, 20572), (3308, 15429), (4962, 10286), (5143, 9924)]