55281215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{32423}}^1$

素因数の和:32470

約数の個数: 16

約数和(自身を含む): 74704896

約数和(自身を除く): 19423681

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 32423, 162115, 356653, 1005113, 1783265, 5025565, 11056243, 55281215]

約数ペア:

[(1, 55281215), (5, 11056243), (11, 5025565), (31, 1783265), (55, 1005113), (155, 356653), (341, 162115), (1705, 32423)]