82509052

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1021}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 146800080

約数和(自身を除く): 64291028

約数列:

[1, 2, 4, 89, 178, 227, 356, 454, 908, 1021, 2042, 4084, 20203, 40406, 80812, 90869, 181738, 231767, 363476, 463534, 927068, 20627263, 41254526, 82509052]

約数ペア:

[(1, 82509052), (2, 41254526), (4, 20627263), (89, 927068), (178, 463534), (227, 363476), (356, 231767), (454, 181738), (908, 90869), (1021, 80812), (2042, 40406), (4084, 20203)]