1023169745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 1339027200

約数和(自身を除く): 315857455

約数列:

[1, 5, 13, 65, 163, 269, 359, 815, 1345, 1795, 2119, 3497, 4667, 10595, 17485, 23335, 43847, 58517, 96571, 219235, 292585, 482855, 570011, 760721, 1255423, 2850055, 3803605, 6277115, 15741073, 78705365, 204633949, 1023169745]

約数ペア:

[(1, 1023169745), (5, 204633949), (13, 78705365), (65, 15741073), (163, 6277115), (269, 3803605), (359, 2850055), (815, 1255423), (1345, 760721), (1795, 570011), (2119, 482855), (3497, 292585), (4667, 219235), (10595, 96571), (17485, 58517), (23335, 43847)]