51039742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{37039}}^1$

素因数の和:37107

約数の個数: 16

約数和(自身を含む): 84006720

約数和(自身を除く): 32966978

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 37039, 74078, 481507, 963014, 1963067, 3926134, 25519871, 51039742]

約数ペア:

[(1, 51039742), (2, 25519871), (13, 3926134), (26, 1963067), (53, 963014), (106, 481507), (689, 74078), (1378, 37039)]