25942804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{673}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 47557440

約数和(自身を除く): 21614636

約数列:

[1, 2, 4, 23, 46, 92, 419, 673, 838, 1346, 1676, 2692, 9637, 15479, 19274, 30958, 38548, 61916, 281987, 563974, 1127948, 6485701, 12971402, 25942804]

約数ペア:

[(1, 25942804), (2, 12971402), (4, 6485701), (23, 1127948), (46, 563974), (92, 281987), (419, 61916), (673, 38548), (838, 30958), (1346, 19274), (1676, 15479), (2692, 9637)]