1232132425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3889}}^1$

素因数の和:3970

約数の個数: 48

約数和(自身を含む): 1736496000

約数和(自身を除く): 504363575

約数列:

[1, 5, 19, 23, 25, 29, 95, 115, 145, 437, 475, 551, 575, 667, 725, 2185, 2755, 3335, 3889, 10925, 12673, 13775, 16675, 19445, 63365, 73891, 89447, 97225, 112781, 316825, 369455, 447235, 563905, 1699493, 1847275, 2142839, 2236175, 2593963, 2819525, 8497465, 10714195, 12969815, 42487325, 49285297, 53570975, 64849075, 246426485, 1232132425]

約数ペア:

[(1, 1232132425), (5, 246426485), (19, 64849075), (23, 53570975), (25, 49285297), (29, 42487325), (95, 12969815), (115, 10714195), (145, 8497465), (437, 2819525), (475, 2593963), (551, 2236175), (575, 2142839), (667, 1847275), (725, 1699493), (2185, 563905), (2755, 447235), (3335, 369455), (3889, 316825), (10925, 112781), (12673, 97225), (13775, 89447), (16675, 73891), (19445, 63365)]