55621128

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{16673}}^1$

素因数の和:16821

約数の個数: 32

約数和(自身を含む): 140061600

約数和(自身を除く): 84440472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 16673, 33346, 50019, 66692, 100038, 133384, 200076, 400152, 2317547, 4635094, 6952641, 9270188, 13905282, 18540376, 27810564, 55621128]

約数ペア:

[(1, 55621128), (2, 27810564), (3, 18540376), (4, 13905282), (6, 9270188), (8, 6952641), (12, 4635094), (24, 2317547), (139, 400152), (278, 200076), (417, 133384), (556, 100038), (834, 66692), (1112, 50019), (1668, 33346), (3336, 16673)]