85173370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{677}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 160507008

約数和(自身を除く): 75333638

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 547, 677, 1094, 1354, 2735, 3385, 5470, 6770, 12581, 15571, 25162, 31142, 62905, 77855, 125810, 155710, 370319, 740638, 1851595, 3703190, 8517337, 17034674, 42586685, 85173370]

約数ペア:

[(1, 85173370), (2, 42586685), (5, 17034674), (10, 8517337), (23, 3703190), (46, 1851595), (115, 740638), (230, 370319), (547, 155710), (677, 125810), (1094, 77855), (1354, 62905), (2735, 31142), (3385, 25162), (5470, 15571), (6770, 12581)]