25945090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48953}}^1$

素因数の和:49013

約数の個数: 16

約数和(自身を含む): 47583288

約数和(自身を除く): 21638198

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 48953, 97906, 244765, 489530, 2594509, 5189018, 12972545, 25945090]

約数ペア:

[(1, 25945090), (2, 12972545), (5, 5189018), (10, 2594509), (53, 489530), (106, 244765), (265, 97906), (530, 48953)]