56558932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 115891776

約数和(自身を除く): 59332844

約数列:

[1, 2, 4, 17, 23, 29, 34, 43, 46, 58, 68, 86, 92, 116, 172, 391, 493, 667, 731, 782, 841, 986, 989, 1247, 1334, 1462, 1564, 1682, 1972, 1978, 2494, 2668, 2924, 3364, 3956, 4988, 11339, 14297, 16813, 19343, 21199, 22678, 28594, 28681, 33626, 36163, 38686, 42398, 45356, 57188, 57362, 67252, 72326, 77372, 84796, 114724, 144652, 328831, 487577, 614771, 657662, 831749, 975154, 1229542, 1315324, 1663498, 1950308, 2459084, 3326996, 14139733, 28279466, 56558932]

約数ペア:

[(1, 56558932), (2, 28279466), (4, 14139733), (17, 3326996), (23, 2459084), (29, 1950308), (34, 1663498), (43, 1315324), (46, 1229542), (58, 975154), (68, 831749), (86, 657662), (92, 614771), (116, 487577), (172, 328831), (391, 144652), (493, 114724), (667, 84796), (731, 77372), (782, 72326), (841, 67252), (986, 57362), (989, 57188), (1247, 45356), (1334, 42398), (1462, 38686), (1564, 36163), (1682, 33626), (1972, 28681), (1978, 28594), (2494, 22678), (2668, 21199), (2924, 19343), (3364, 16813), (3956, 14297), (4988, 11339)]