85176650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131041}}^1$

素因数の和:131066

約数の個数: 24

約数和(自身を含む): 170616684

約数和(自身を除く): 85440034

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 131041, 262082, 655205, 1310410, 1703533, 3276025, 3407066, 6552050, 8517665, 17035330, 42588325, 85176650]

約数ペア:

[(1, 85176650), (2, 42588325), (5, 17035330), (10, 8517665), (13, 6552050), (25, 3407066), (26, 3276025), (50, 1703533), (65, 1310410), (130, 655205), (325, 262082), (650, 131041)]