56391618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{552859}}^1$

素因数の和:552881

約数の個数: 16

約数和(自身を含む): 119417760

約数和(自身を除く): 63026142

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 552859, 1105718, 1658577, 3317154, 9398603, 18797206, 28195809, 56391618]

約数ペア:

[(1, 56391618), (2, 28195809), (3, 18797206), (6, 9398603), (17, 3317154), (34, 1658577), (51, 1105718), (102, 552859)]