25539218252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1\times {\mathrm{1669}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 47570070240

約数和(自身を除く): 22030851988

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 733, 1228, 1466, 1669, 2932, 3338, 5219, 6676, 10438, 12461, 20876, 24922, 28373, 49844, 56746, 113492, 225031, 450062, 512383, 900124, 1024766, 1223377, 2049532, 2446754, 3825527, 4893508, 7651054, 8710511, 15302108, 17421022, 20797409, 34842044, 41594818, 83189636, 375576739, 751153478, 1502306956, 6384804563, 12769609126, 25539218252]

約数ペア:

[(1, 25539218252), (2, 12769609126), (4, 6384804563), (17, 1502306956), (34, 751153478), (68, 375576739), (307, 83189636), (614, 41594818), (733, 34842044), (1228, 20797409), (1466, 17421022), (1669, 15302108), (2932, 8710511), (3338, 7651054), (5219, 4893508), (6676, 3825527), (10438, 2446754), (12461, 2049532), (20876, 1223377), (24922, 1024766), (28373, 900124), (49844, 512383), (56746, 450062), (113492, 225031)]