53780958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38803}}^1$

素因数の和:38829

約数の個数: 48

約数和(自身を含む): 145282176

約数和(自身を除く): 91501218

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 38803, 77606, 116409, 232818, 271621, 349227, 426833, 543242, 698454, 814863, 853666, 1280499, 1629726, 2444589, 2560998, 2987831, 3841497, 4889178, 5975662, 7682994, 8963493, 17926986, 26890479, 53780958]

約数ペア:

[(1, 53780958), (2, 26890479), (3, 17926986), (6, 8963493), (7, 7682994), (9, 5975662), (11, 4889178), (14, 3841497), (18, 2987831), (21, 2560998), (22, 2444589), (33, 1629726), (42, 1280499), (63, 853666), (66, 814863), (77, 698454), (99, 543242), (126, 426833), (154, 349227), (198, 271621), (231, 232818), (462, 116409), (693, 77606), (1386, 38803)]