11792215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 15382944

約数和(自身を除く): 3590729

約数列:

[1, 5, 23, 41, 61, 115, 205, 305, 943, 1403, 1681, 2501, 4715, 7015, 8405, 12505, 38663, 57523, 102541, 193315, 287615, 512705, 2358443, 11792215]

約数ペア:

[(1, 11792215), (5, 2358443), (23, 512705), (41, 287615), (61, 193315), (115, 102541), (205, 57523), (305, 38663), (943, 12505), (1403, 8405), (1681, 7015), (2501, 4715)]