55453419

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46327}}^1$

素因数の和:46359

約数の個数: 24

約数和(自身を含む): 96362240

約数和(自身を除く): 40908821

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 46327, 138981, 324289, 416943, 880213, 972867, 2640639, 2918601, 6161491, 7921917, 18484473, 55453419]

約数ペア:

[(1, 55453419), (3, 18484473), (7, 7921917), (9, 6161491), (19, 2918601), (21, 2640639), (57, 972867), (63, 880213), (133, 416943), (171, 324289), (399, 138981), (1197, 46327)]