28525183

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 30624480

約数和(自身を除く): 2099297

約数列:

[1, 29, 53, 67, 277, 1537, 1943, 3551, 8033, 14681, 18559, 102979, 425749, 538211, 983627, 28525183]

約数ペア:

[(1, 28525183), (29, 983627), (53, 538211), (67, 425749), (277, 102979), (1537, 18559), (1943, 14681), (3551, 8033)]