55450818

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{3389}}^1$

素因数の和:3504

約数の個数: 40

約数和(自身を含む): 125518140

約数和(自身を除く): 70067322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1818, 2727, 3389, 5454, 6778, 8181, 10167, 16362, 20334, 30501, 61002, 91503, 183006, 274509, 342289, 549018, 684578, 1026867, 2053734, 3080601, 6161202, 9241803, 18483606, 27725409, 55450818]

約数ペア:

[(1, 55450818), (2, 27725409), (3, 18483606), (6, 9241803), (9, 6161202), (18, 3080601), (27, 2053734), (54, 1026867), (81, 684578), (101, 549018), (162, 342289), (202, 274509), (303, 183006), (606, 91503), (909, 61002), (1818, 30501), (2727, 20334), (3389, 16362), (5454, 10167), (6778, 8181)]