51733402

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{211}}^2$

素因数の和:514

約数の個数: 24

約数和(自身を含む): 90181728

約数和(自身を除く): 38448326

約数列:

[1, 2, 7, 14, 83, 166, 211, 422, 581, 1162, 1477, 2954, 17513, 35026, 44521, 89042, 122591, 245182, 311647, 623294, 3695243, 7390486, 25866701, 51733402]

約数ペア:

[(1, 51733402), (2, 25866701), (7, 7390486), (14, 3695243), (83, 623294), (166, 311647), (211, 245182), (422, 122591), (581, 89042), (1162, 44521), (1477, 35026), (2954, 17513)]