26541570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80429}}^1$

素因数の和:80450

約数の個数: 32

約数和(自身を含む): 69491520

約数和(自身を除く): 42949950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 80429, 160858, 241287, 402145, 482574, 804290, 884719, 1206435, 1769438, 2412870, 2654157, 4423595, 5308314, 8847190, 13270785, 26541570]

約数ペア:

[(1, 26541570), (2, 13270785), (3, 8847190), (5, 5308314), (6, 4423595), (10, 2654157), (11, 2412870), (15, 1769438), (22, 1206435), (30, 884719), (33, 804290), (55, 482574), (66, 402145), (110, 241287), (165, 160858), (330, 80429)]