12615085

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 5528915

約数列:

[1, 5, 7, 35, 41, 59, 149, 205, 287, 295, 413, 745, 1043, 1435, 2065, 2419, 5215, 6109, 8791, 12095, 16933, 30545, 42763, 43955, 61537, 84665, 213815, 307685, 360431, 1802155, 2523017, 12615085]

約数ペア:

[(1, 12615085), (5, 2523017), (7, 1802155), (35, 360431), (41, 307685), (59, 213815), (149, 84665), (205, 61537), (287, 43955), (295, 42763), (413, 30545), (745, 16933), (1043, 12095), (1435, 8791), (2065, 6109), (2419, 5215)]