56352258

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 126337536

約数和(自身を除く): 69985278

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 191, 222, 333, 382, 443, 573, 666, 886, 1146, 1329, 1719, 2658, 3438, 3987, 7067, 7974, 14134, 16391, 21201, 32782, 42402, 49173, 63603, 84613, 98346, 127206, 147519, 169226, 253839, 295038, 507678, 761517, 1523034, 3130681, 6261362, 9392043, 18784086, 28176129, 56352258]

約数ペア:

[(1, 56352258), (2, 28176129), (3, 18784086), (6, 9392043), (9, 6261362), (18, 3130681), (37, 1523034), (74, 761517), (111, 507678), (191, 295038), (222, 253839), (333, 169226), (382, 147519), (443, 127206), (573, 98346), (666, 84613), (886, 63603), (1146, 49173), (1329, 42402), (1719, 32782), (2658, 21201), (3438, 16391), (3987, 14134), (7067, 7974)]