2911632625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73019}}^1$

素因数の和:73074

約数の個数: 32

約数和(自身を含む): 4100803200

約数和(自身を除く): 1189170575

約数列:

[1, 5, 11, 25, 29, 55, 125, 145, 275, 319, 725, 1375, 1595, 3625, 7975, 39875, 73019, 365095, 803209, 1825475, 2117551, 4016045, 9127375, 10587755, 20080225, 23293061, 52938775, 100401125, 116465305, 264693875, 582326525, 2911632625]

約数ペア:

[(1, 2911632625), (5, 582326525), (11, 264693875), (25, 116465305), (29, 100401125), (55, 52938775), (125, 23293061), (145, 20080225), (275, 10587755), (319, 9127375), (725, 4016045), (1375, 2117551), (1595, 1825475), (3625, 803209), (7975, 365095), (39875, 73019)]