11318855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 15266880

約数和(自身を除く): 3948025

約数列:

[1, 5, 17, 37, 59, 61, 85, 185, 295, 305, 629, 1003, 1037, 2183, 2257, 3145, 3599, 5015, 5185, 10915, 11285, 17995, 37111, 38369, 61183, 133163, 185555, 191845, 305915, 665815, 2263771, 11318855]

約数ペア:

[(1, 11318855), (5, 2263771), (17, 665815), (37, 305915), (59, 191845), (61, 185555), (85, 133163), (185, 61183), (295, 38369), (305, 37111), (629, 17995), (1003, 11285), (1037, 10915), (2183, 5185), (2257, 5015), (3145, 3599)]