5177028

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 12615680

約数和(自身を除く): 7438652

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 127, 129, 158, 172, 237, 254, 258, 316, 381, 474, 508, 516, 762, 948, 1524, 3397, 5461, 6794, 10033, 10191, 10922, 13588, 16383, 20066, 20382, 21844, 30099, 32766, 40132, 40764, 60198, 65532, 120396, 431419, 862838, 1294257, 1725676, 2588514, 5177028]

約数ペア:

[(1, 5177028), (2, 2588514), (3, 1725676), (4, 1294257), (6, 862838), (12, 431419), (43, 120396), (79, 65532), (86, 60198), (127, 40764), (129, 40132), (158, 32766), (172, 30099), (237, 21844), (254, 20382), (258, 20066), (316, 16383), (381, 13588), (474, 10922), (508, 10191), (516, 10033), (762, 6794), (948, 5461), (1524, 3397)]