56706526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 97161120

約数和(自身を除く): 40454594

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 323, 646, 697, 779, 1394, 1558, 2141, 4282, 13243, 26486, 36397, 40679, 72794, 81358, 87781, 175562, 691543, 1383086, 1492277, 1667839, 2984554, 3335678, 28353263, 56706526]

約数ペア:

[(1, 56706526), (2, 28353263), (17, 3335678), (19, 2984554), (34, 1667839), (38, 1492277), (41, 1383086), (82, 691543), (323, 175562), (646, 87781), (697, 81358), (779, 72794), (1394, 40679), (1558, 36397), (2141, 26486), (4282, 13243)]