56367894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 130387968

約数和(自身を除く): 74020074

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 71, 138, 142, 213, 253, 426, 506, 523, 759, 781, 1046, 1518, 1562, 1569, 1633, 2343, 3138, 3266, 4686, 4899, 5753, 9798, 11506, 12029, 17259, 17963, 24058, 34518, 35926, 36087, 37133, 53889, 72174, 74266, 107778, 111399, 132319, 222798, 264638, 396957, 408463, 793914, 816926, 854059, 1225389, 1708118, 2450778, 2562177, 5124354, 9394649, 18789298, 28183947, 56367894]

約数ペア:

[(1, 56367894), (2, 28183947), (3, 18789298), (6, 9394649), (11, 5124354), (22, 2562177), (23, 2450778), (33, 1708118), (46, 1225389), (66, 854059), (69, 816926), (71, 793914), (138, 408463), (142, 396957), (213, 264638), (253, 222798), (426, 132319), (506, 111399), (523, 107778), (759, 74266), (781, 72174), (1046, 53889), (1518, 37133), (1562, 36087), (1569, 35926), (1633, 34518), (2343, 24058), (3138, 17963), (3266, 17259), (4686, 12029), (4899, 11506), (5753, 9798)]