55018638

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{74551}}^1$

素因数の和:74600

約数の個数: 24

約数和(自身を含む): 122116176

約数和(自身を除く): 67097538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 74551, 149102, 223653, 447306, 670959, 1341918, 3056591, 6113182, 9169773, 18339546, 27509319, 55018638]

約数ペア:

[(1, 55018638), (2, 27509319), (3, 18339546), (6, 9169773), (9, 6113182), (18, 3056591), (41, 1341918), (82, 670959), (123, 447306), (246, 223653), (369, 149102), (738, 74551)]