52002044900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{32869}}^1$

素因数の和:34113

約数の個数: 72

約数和(自身を含む): 121628335080

約数和(自身を除く): 69626290180

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1217, 1300, 2434, 4868, 6085, 12170, 15821, 24340, 30425, 31642, 32869, 60850, 63284, 65738, 79105, 121700, 131476, 158210, 164345, 316420, 328690, 395525, 427297, 657380, 791050, 821725, 854594, 1582100, 1643450, 1709188, 2136485, 3286900, 4272970, 8545940, 10682425, 21364850, 40001573, 42729700, 80003146, 160006292, 200007865, 400015730, 520020449, 800031460, 1000039325, 1040040898, 2000078650, 2080081796, 2600102245, 4000157300, 5200204490, 10400408980, 13000511225, 26001022450, 52002044900]

約数ペア:

[(1, 52002044900), (2, 26001022450), (4, 13000511225), (5, 10400408980), (10, 5200204490), (13, 4000157300), (20, 2600102245), (25, 2080081796), (26, 2000078650), (50, 1040040898), (52, 1000039325), (65, 800031460), (100, 520020449), (130, 400015730), (260, 200007865), (325, 160006292), (650, 80003146), (1217, 42729700), (1300, 40001573), (2434, 21364850), (4868, 10682425), (6085, 8545940), (12170, 4272970), (15821, 3286900), (24340, 2136485), (30425, 1709188), (31642, 1643450), (32869, 1582100), (60850, 854594), (63284, 821725), (65738, 791050), (79105, 657380), (121700, 427297), (131476, 395525), (158210, 328690), (164345, 316420)]