25830426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{187177}}^1$

素因数の和:187205

約数の個数: 16

約数和(自身を含む): 53907264

約数和(自身を除く): 28076838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 187177, 374354, 561531, 1123062, 4305071, 8610142, 12915213, 25830426]

約数ペア:

[(1, 25830426), (2, 12915213), (3, 8610142), (6, 4305071), (23, 1123062), (46, 561531), (69, 374354), (138, 187177)]