275405812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{4789}}^1$

素因数の和:6111

約数の個数: 24

約数和(自身を含む): 526286880

約数和(自身を除く): 250881068

約数列:

[1, 2, 4, 11, 22, 44, 1307, 2614, 4789, 5228, 9578, 14377, 19156, 28754, 52679, 57508, 105358, 210716, 6259223, 12518446, 25036892, 68851453, 137702906, 275405812]

約数ペア:

[(1, 275405812), (2, 137702906), (4, 68851453), (11, 25036892), (22, 12518446), (44, 6259223), (1307, 210716), (2614, 105358), (4789, 57508), (5228, 52679), (9578, 28754), (14377, 19156)]