55731287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 61018272

約数和(自身を除く): 5286985

約数列:

[1, 17, 37, 251, 353, 629, 4267, 6001, 9287, 13061, 88603, 157879, 222037, 1506251, 3278311, 55731287]

約数ペア:

[(1, 55731287), (17, 3278311), (37, 1506251), (251, 222037), (353, 157879), (629, 88603), (4267, 13061), (6001, 9287)]