488677550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14653}}^1$

素因数の和:14717

約数の個数: 48

約数和(自身を含む): 981231840

約数和(自身を除く): 492554290

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 3335, 6670, 14653, 16675, 29306, 33350, 73265, 146530, 337019, 366325, 424937, 674038, 732650, 849874, 1685095, 2124685, 3370190, 4249370, 8425475, 9773551, 10623425, 16850950, 19547102, 21246850, 48867755, 97735510, 244338775, 488677550]

約数ペア:

[(1, 488677550), (2, 244338775), (5, 97735510), (10, 48867755), (23, 21246850), (25, 19547102), (29, 16850950), (46, 10623425), (50, 9773551), (58, 8425475), (115, 4249370), (145, 3370190), (230, 2124685), (290, 1685095), (575, 849874), (667, 732650), (725, 674038), (1150, 424937), (1334, 366325), (1450, 337019), (3335, 146530), (6670, 73265), (14653, 33350), (16675, 29306)]