50873528220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4304021}}^1$

素因数の和:4304230

約数の個数: 48

約数和(自身を含む): 143168987808

約数和(自身を除く): 92295459588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 4304021, 8608042, 12912063, 17216084, 21520105, 25824126, 43040210, 51648252, 64560315, 86080420, 129120630, 258241260, 847892137, 1695784274, 2543676411, 3391568548, 4239460685, 5087352822, 8478921370, 10174705644, 12718382055, 16957842740, 25436764110, 50873528220]

約数ペア:

[(1, 50873528220), (2, 25436764110), (3, 16957842740), (4, 12718382055), (5, 10174705644), (6, 8478921370), (10, 5087352822), (12, 4239460685), (15, 3391568548), (20, 2543676411), (30, 1695784274), (60, 847892137), (197, 258241260), (394, 129120630), (591, 86080420), (788, 64560315), (985, 51648252), (1182, 43040210), (1970, 25824126), (2364, 21520105), (2955, 17216084), (3940, 12912063), (5910, 8608042), (11820, 4304021)]