56151405

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6971}}^1$

素因数の和:7161

約数の個数: 24

約数和(自身を含む): 97886880

約数和(自身を除く): 41735475

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 2685, 6971, 8055, 20913, 34855, 62739, 104565, 313695, 1247809, 3743427, 6239045, 11230281, 18717135, 56151405]

約数ペア:

[(1, 56151405), (3, 18717135), (5, 11230281), (9, 6239045), (15, 3743427), (45, 1247809), (179, 313695), (537, 104565), (895, 62739), (1611, 34855), (2685, 20913), (6971, 8055)]