57186238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 93981600

約数和(自身を除く): 36795362

約数列:

[1, 2, 19, 37, 38, 74, 89, 178, 457, 703, 914, 1406, 1691, 3293, 3382, 6586, 8683, 16909, 17366, 33818, 40673, 62567, 81346, 125134, 321271, 642542, 772787, 1504901, 1545574, 3009802, 28593119, 57186238]

約数ペア:

[(1, 57186238), (2, 28593119), (19, 3009802), (37, 1545574), (38, 1504901), (74, 772787), (89, 642542), (178, 321271), (457, 125134), (703, 81346), (914, 62567), (1406, 40673), (1691, 33818), (3293, 17366), (3382, 16909), (6586, 8683)]