27026170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 51742080

約数和(自身を除く): 24715910

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 1030, 1381, 1957, 2762, 3914, 6905, 9785, 13810, 19570, 26239, 52478, 131195, 142243, 262390, 284486, 711215, 1422430, 2702617, 5405234, 13513085, 27026170]

約数ペア:

[(1, 27026170), (2, 13513085), (5, 5405234), (10, 2702617), (19, 1422430), (38, 711215), (95, 284486), (103, 262390), (190, 142243), (206, 131195), (515, 52478), (1030, 26239), (1381, 19570), (1957, 13810), (2762, 9785), (3914, 6905)]