89460290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9929}}^1$

素因数の和:10006

約数の個数: 32

約数和(自身を含む): 173735280

約数和(自身を除く): 84274990

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 9929, 19858, 49645, 99290, 168793, 337586, 526237, 843965, 1052474, 1687930, 2631185, 5262370, 8946029, 17892058, 44730145, 89460290]

約数ペア:

[(1, 89460290), (2, 44730145), (5, 17892058), (10, 8946029), (17, 5262370), (34, 2631185), (53, 1687930), (85, 1052474), (106, 843965), (170, 526237), (265, 337586), (530, 168793), (901, 99290), (1802, 49645), (4505, 19858), (9010, 9929)]