55798701

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{10259}}^1$

素因数の和:10313

約数の個数: 24

約数和(自身を含む): 88892640

約数和(自身を除く): 33093939

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 10259, 30777, 71813, 215439, 379583, 502691, 1138749, 1508073, 2657081, 7971243, 18599567, 55798701]

約数ペア:

[(1, 55798701), (3, 18599567), (7, 7971243), (21, 2657081), (37, 1508073), (49, 1138749), (111, 502691), (147, 379583), (259, 215439), (777, 71813), (1813, 30777), (5439, 10259)]