29780465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41651}}^1$

素因数の和:41680

約数の個数: 16

約数和(自身を含む): 41985216

約数和(自身を除く): 12204751

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 41651, 208255, 458161, 541463, 2290805, 2707315, 5956093, 29780465]

約数ペア:

[(1, 29780465), (5, 5956093), (11, 2707315), (13, 2290805), (55, 541463), (65, 458161), (143, 208255), (715, 41651)]