47625220

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{3923}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 100203264

約数和(自身を除く): 52578044

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 3923, 6070, 7846, 12140, 15692, 19615, 39230, 78460, 2381261, 4762522, 9525044, 11906305, 23812610, 47625220]

約数ペア:

[(1, 47625220), (2, 23812610), (4, 11906305), (5, 9525044), (10, 4762522), (20, 2381261), (607, 78460), (1214, 39230), (2428, 19615), (3035, 15692), (3923, 12140), (6070, 7846)]