55143378

素因数分解:

$2^1\times 3^2\times {\mathrm{1153}}^1\times {\mathrm{2657}}^1$

素因数の和:3818

約数の個数: 24

約数和(自身を含む): 119625948

約数和(自身を除く): 64482570

約数列:

[1, 2, 3, 6, 9, 18, 1153, 2306, 2657, 3459, 5314, 6918, 7971, 10377, 15942, 20754, 23913, 47826, 3063521, 6127042, 9190563, 18381126, 27571689, 55143378]

約数ペア:

[(1, 55143378), (2, 27571689), (3, 18381126), (6, 9190563), (9, 6127042), (18, 3063521), (1153, 47826), (2306, 23913), (2657, 20754), (3459, 15942), (5314, 10377), (6918, 7971)]