10528550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 20623680

約数和(自身を除く): 10095130

約数列:

[1, 2, 5, 10, 25, 43, 50, 59, 83, 86, 118, 166, 215, 295, 415, 430, 590, 830, 1075, 1475, 2075, 2150, 2537, 2950, 3569, 4150, 4897, 5074, 7138, 9794, 12685, 17845, 24485, 25370, 35690, 48970, 63425, 89225, 122425, 126850, 178450, 210571, 244850, 421142, 1052855, 2105710, 5264275, 10528550]

約数ペア:

[(1, 10528550), (2, 5264275), (5, 2105710), (10, 1052855), (25, 421142), (43, 244850), (50, 210571), (59, 178450), (83, 126850), (86, 122425), (118, 89225), (166, 63425), (215, 48970), (295, 35690), (415, 25370), (430, 24485), (590, 17845), (830, 12685), (1075, 9794), (1475, 7138), (2075, 5074), (2150, 4897), (2537, 4150), (2950, 3569)]