55205128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1429}}^1$

素因数の和:1885

約数の個数: 32

約数和(自身を含む): 113256000

約数和(自身を除く): 58050872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 439, 878, 1429, 1756, 2858, 3512, 4829, 5716, 9658, 11432, 15719, 19316, 31438, 38632, 62876, 125752, 627331, 1254662, 2509324, 5018648, 6900641, 13801282, 27602564, 55205128]

約数ペア:

[(1, 55205128), (2, 27602564), (4, 13801282), (8, 6900641), (11, 5018648), (22, 2509324), (44, 1254662), (88, 627331), (439, 125752), (878, 62876), (1429, 38632), (1756, 31438), (2858, 19316), (3512, 15719), (4829, 11432), (5716, 9658)]