55490329

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 61810560

約数和(自身を除く): 6320231

約数列:

[1, 17, 23, 139, 391, 1021, 2363, 3197, 17357, 23483, 54349, 141919, 399211, 2412623, 3264137, 55490329]

約数ペア:

[(1, 55490329), (17, 3264137), (23, 2412623), (139, 399211), (391, 141919), (1021, 54349), (2363, 23483), (3197, 17357)]