55900912

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{20921}}^1$

素因数の和:21096

約数の個数: 20

約数和(自身を含む): 108961776

約数和(自身を除く): 53060864

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 20921, 41842, 83684, 167368, 334736, 3493807, 6987614, 13975228, 27950456, 55900912]

約数ペア:

[(1, 55900912), (2, 27950456), (4, 13975228), (8, 6987614), (16, 3493807), (167, 334736), (334, 167368), (668, 83684), (1336, 41842), (2672, 20921)]