26327273

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2447}}^1$

素因数の和:2536

約数の個数: 16

約数和(自身を含む): 31726080

約数和(自身を除く): 5398807

約数列:

[1, 7, 29, 53, 203, 371, 1537, 2447, 10759, 17129, 70963, 129691, 496741, 907837, 3761039, 26327273]

約数ペア:

[(1, 26327273), (7, 3761039), (29, 907837), (53, 496741), (203, 129691), (371, 70963), (1537, 17129), (2447, 10759)]