56425512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 170190720

約数和(自身を除く): 113765208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 41, 44, 52, 66, 78, 82, 88, 104, 123, 132, 143, 156, 164, 246, 264, 286, 312, 328, 401, 429, 451, 492, 533, 572, 802, 858, 902, 984, 1066, 1144, 1203, 1353, 1599, 1604, 1716, 1804, 2132, 2406, 2706, 3198, 3208, 3432, 3608, 4264, 4411, 4812, 5213, 5412, 5863, 6396, 8822, 9624, 10426, 10824, 11726, 12792, 13233, 15639, 16441, 17589, 17644, 20852, 23452, 26466, 31278, 32882, 35178, 35288, 41704, 46904, 49323, 52932, 57343, 62556, 65764, 70356, 98646, 105864, 114686, 125112, 131528, 140712, 172029, 180851, 197292, 213733, 229372, 344058, 361702, 394584, 427466, 458744, 542553, 641199, 688116, 723404, 854932, 1085106, 1282398, 1376232, 1446808, 1709864, 2170212, 2351063, 2564796, 4340424, 4702126, 5129592, 7053189, 9404252, 14106378, 18808504, 28212756, 56425512]

約数ペア:

[(1, 56425512), (2, 28212756), (3, 18808504), (4, 14106378), (6, 9404252), (8, 7053189), (11, 5129592), (12, 4702126), (13, 4340424), (22, 2564796), (24, 2351063), (26, 2170212), (33, 1709864), (39, 1446808), (41, 1376232), (44, 1282398), (52, 1085106), (66, 854932), (78, 723404), (82, 688116), (88, 641199), (104, 542553), (123, 458744), (132, 427466), (143, 394584), (156, 361702), (164, 344058), (246, 229372), (264, 213733), (286, 197292), (312, 180851), (328, 172029), (401, 140712), (429, 131528), (451, 125112), (492, 114686), (533, 105864), (572, 98646), (802, 70356), (858, 65764), (902, 62556), (984, 57343), (1066, 52932), (1144, 49323), (1203, 46904), (1353, 41704), (1599, 35288), (1604, 35178), (1716, 32882), (1804, 31278), (2132, 26466), (2406, 23452), (2706, 20852), (3198, 17644), (3208, 17589), (3432, 16441), (3608, 15639), (4264, 13233), (4411, 12792), (4812, 11726), (5213, 10824), (5412, 10426), (5863, 9624), (6396, 8822)]