68358565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40093}}^1$

素因数の和:40140

約数の個数: 16

約数和(自身を含む): 92376576

約数和(自身を除く): 24018011

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 40093, 200465, 441023, 1242883, 2205115, 6214415, 13671713, 68358565]

約数ペア:

[(1, 68358565), (5, 13671713), (11, 6214415), (31, 2205115), (55, 1242883), (155, 441023), (341, 200465), (1705, 40093)]