22142850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3433}}^1$

素因数の和:3491

約数の個数: 48

約数和(自身を含む): 56207712

約数和(自身を除く): 34064862

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 3433, 6450, 6866, 10299, 17165, 20598, 34330, 51495, 85825, 102990, 147619, 171650, 257475, 295238, 442857, 514950, 738095, 885714, 1476190, 2214285, 3690475, 4428570, 7380950, 11071425, 22142850]

約数ペア:

[(1, 22142850), (2, 11071425), (3, 7380950), (5, 4428570), (6, 3690475), (10, 2214285), (15, 1476190), (25, 885714), (30, 738095), (43, 514950), (50, 442857), (75, 295238), (86, 257475), (129, 171650), (150, 147619), (215, 102990), (258, 85825), (430, 51495), (645, 34330), (1075, 20598), (1290, 17165), (2150, 10299), (3225, 6866), (3433, 6450)]