313645450

素因数分解:

$2^1\times 5^2\times {\mathrm{2459}}^1\times {\mathrm{2551}}^1$

素因数の和:5022

約数の個数: 24

約数和(自身を含む): 583846560

約数和(自身を除く): 270201110

約数列:

[1, 2, 5, 10, 25, 50, 2459, 2551, 4918, 5102, 12295, 12755, 24590, 25510, 61475, 63775, 122950, 127550, 6272909, 12545818, 31364545, 62729090, 156822725, 313645450]

約数ペア:

[(1, 313645450), (2, 156822725), (5, 62729090), (10, 31364545), (25, 12545818), (50, 6272909), (2459, 127550), (2551, 122950), (4918, 63775), (5102, 61475), (12295, 25510), (12755, 24590)]