80492545

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11329}}^1$

素因数の和:11377

約数の個数: 24

約数和(自身を含む): 116245800

約数和(自身を除く): 35753255

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 7105, 11329, 56645, 79303, 328541, 396515, 555121, 1642705, 2299787, 2775605, 11498935, 16098509, 80492545]

約数ペア:

[(1, 80492545), (5, 16098509), (7, 11498935), (29, 2775605), (35, 2299787), (49, 1642705), (145, 555121), (203, 396515), (245, 328541), (1015, 79303), (1421, 56645), (7105, 11329)]