56555525625

素因数分解:

$3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{21377}}^1$

素因数の和:21500

約数の個数: 80

約数和(自身を含む): 100978726464

約数和(自身を除く): 44423200839

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 83, 85, 125, 249, 255, 375, 415, 425, 625, 1245, 1275, 1411, 1875, 2075, 2125, 4233, 6225, 6375, 7055, 10375, 10625, 21165, 21377, 31125, 31875, 35275, 51875, 64131, 105825, 106885, 155625, 176375, 320655, 363409, 529125, 534425, 881875, 1090227, 1603275, 1774291, 1817045, 2645625, 2672125, 5322873, 5451135, 8016375, 8871455, 9085225, 13360625, 26614365, 27255675, 30162947, 40081875, 44357275, 45426125, 90488841, 133071825, 136278375, 150814735, 221786375, 227130625, 452444205, 665359125, 681391875, 754073675, 1108931875, 2262221025, 3326795625, 3770368375, 11311105125, 18851841875, 56555525625]

約数ペア:

[(1, 56555525625), (3, 18851841875), (5, 11311105125), (15, 3770368375), (17, 3326795625), (25, 2262221025), (51, 1108931875), (75, 754073675), (83, 681391875), (85, 665359125), (125, 452444205), (249, 227130625), (255, 221786375), (375, 150814735), (415, 136278375), (425, 133071825), (625, 90488841), (1245, 45426125), (1275, 44357275), (1411, 40081875), (1875, 30162947), (2075, 27255675), (2125, 26614365), (4233, 13360625), (6225, 9085225), (6375, 8871455), (7055, 8016375), (10375, 5451135), (10625, 5322873), (21165, 2672125), (21377, 2645625), (31125, 1817045), (31875, 1774291), (35275, 1603275), (51875, 1090227), (64131, 881875), (105825, 534425), (106885, 529125), (155625, 363409), (176375, 320655)]