49820870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12241}}^1$

素因数の和:12296

約数の個数: 32

約数和(自身を含む): 100482336

約数和(自身を除く): 50661466

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 12241, 24482, 61205, 122410, 134651, 269302, 452917, 673255, 905834, 1346510, 2264585, 4529170, 4982087, 9964174, 24910435, 49820870]

約数ペア:

[(1, 49820870), (2, 24910435), (5, 9964174), (10, 4982087), (11, 4529170), (22, 2264585), (37, 1346510), (55, 905834), (74, 673255), (110, 452917), (185, 269302), (370, 134651), (407, 122410), (814, 61205), (2035, 24482), (4070, 12241)]