55747566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7499}}^1$

素因数の和:7573

約数の個数: 48

約数和(自身を含む): 140400000

約数和(自身を除く): 84652434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 7499, 14998, 22497, 44994, 52493, 67491, 104986, 134982, 157479, 314958, 442441, 472437, 884882, 944874, 1327323, 2654646, 3097087, 3981969, 6194174, 7963938, 9291261, 18582522, 27873783, 55747566]

約数ペア:

[(1, 55747566), (2, 27873783), (3, 18582522), (6, 9291261), (7, 7963938), (9, 6194174), (14, 3981969), (18, 3097087), (21, 2654646), (42, 1327323), (59, 944874), (63, 884882), (118, 472437), (126, 442441), (177, 314958), (354, 157479), (413, 134982), (531, 104986), (826, 67491), (1062, 52493), (1239, 44994), (2478, 22497), (3717, 14998), (7434, 7499)]