25475983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 28153440

約数和(自身を除く): 2677457

約数列:

[1, 13, 89, 97, 227, 1157, 1261, 2951, 8633, 20203, 22019, 112229, 262639, 286247, 1959691, 25475983]

約数ペア:

[(1, 25475983), (13, 1959691), (89, 286247), (97, 262639), (227, 112229), (1157, 22019), (1261, 20203), (2951, 8633)]