45892490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2551}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 94811904

約数和(自身を除く): 48919414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 2551, 2570, 3598, 5102, 8995, 12755, 17857, 17990, 25510, 35714, 89285, 178570, 655607, 1311214, 3278035, 4589249, 6556070, 9178498, 22946245, 45892490]

約数ペア:

[(1, 45892490), (2, 22946245), (5, 9178498), (7, 6556070), (10, 4589249), (14, 3278035), (35, 1311214), (70, 655607), (257, 178570), (514, 89285), (1285, 35714), (1799, 25510), (2551, 17990), (2570, 17857), (3598, 12755), (5102, 8995)]