56525766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1619}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 129003840

約数和(自身を除く): 72478074

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 529, 759, 1058, 1518, 1587, 1619, 3174, 3238, 4857, 5819, 9714, 11638, 17457, 17809, 34914, 35618, 37237, 53427, 74474, 106854, 111711, 223422, 409607, 819214, 856451, 1228821, 1712902, 2457642, 2569353, 5138706, 9420961, 18841922, 28262883, 56525766]

約数ペア:

[(1, 56525766), (2, 28262883), (3, 18841922), (6, 9420961), (11, 5138706), (22, 2569353), (23, 2457642), (33, 1712902), (46, 1228821), (66, 856451), (69, 819214), (138, 409607), (253, 223422), (506, 111711), (529, 106854), (759, 74474), (1058, 53427), (1518, 37237), (1587, 35618), (1619, 34914), (3174, 17809), (3238, 17457), (4857, 11638), (5819, 9714)]