49405146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13217}}^1$

素因数の和:13318

約数の個数: 32

約数和(自身を含む): 114203520

約数和(自身を除く): 64798374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 13217, 26434, 39651, 79302, 92519, 185038, 277557, 555114, 1176313, 2352626, 3528939, 7057878, 8234191, 16468382, 24702573, 49405146]

約数ペア:

[(1, 49405146), (2, 24702573), (3, 16468382), (6, 8234191), (7, 7057878), (14, 3528939), (21, 2352626), (42, 1176313), (89, 555114), (178, 277557), (267, 185038), (534, 92519), (623, 79302), (1246, 39651), (1869, 26434), (3738, 13217)]