55828808

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2777}}^1$

素因数の和:3149

約数の個数: 32

約数和(自身を含む): 120009600

約数和(自身を除く): 64180792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 718, 1436, 2513, 2777, 2872, 5026, 5554, 10052, 11108, 19439, 20104, 22216, 38878, 77756, 155512, 996943, 1993886, 3987772, 6978601, 7975544, 13957202, 27914404, 55828808]

約数ペア:

[(1, 55828808), (2, 27914404), (4, 13957202), (7, 7975544), (8, 6978601), (14, 3987772), (28, 1993886), (56, 996943), (359, 155512), (718, 77756), (1436, 38878), (2513, 22216), (2777, 20104), (2872, 19439), (5026, 11108), (5554, 10052)]