56725038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 129126816

約数和(自身を除く): 72401778

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 181, 207, 362, 414, 543, 757, 1086, 1514, 1629, 2271, 3258, 4163, 4542, 6813, 8326, 12489, 13626, 17411, 24978, 34822, 37467, 52233, 74934, 104466, 137017, 156699, 274034, 313398, 411051, 822102, 1233153, 2466306, 3151391, 6302782, 9454173, 18908346, 28362519, 56725038]

約数ペア:

[(1, 56725038), (2, 28362519), (3, 18908346), (6, 9454173), (9, 6302782), (18, 3151391), (23, 2466306), (46, 1233153), (69, 822102), (138, 411051), (181, 313398), (207, 274034), (362, 156699), (414, 137017), (543, 104466), (757, 74934), (1086, 52233), (1514, 37467), (1629, 34822), (2271, 24978), (3258, 17411), (4163, 13626), (4542, 12489), (6813, 8326)]