55725445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1543}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 69368832

約数和(自身を除く): 13643387

約数列:

[1, 5, 31, 155, 233, 1165, 1543, 7223, 7715, 36115, 47833, 239165, 359519, 1797595, 11145089, 55725445]

約数ペア:

[(1, 55725445), (5, 11145089), (31, 1797595), (155, 359519), (233, 239165), (1165, 47833), (1543, 36115), (7223, 7715)]