25146130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109331}}^1$

素因数の和:109361

約数の個数: 16

約数和(自身を含む): 47231424

約数和(自身を除く): 22085294

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 109331, 218662, 546655, 1093310, 2514613, 5029226, 12573065, 25146130]

約数ペア:

[(1, 25146130), (2, 12573065), (5, 5029226), (10, 2514613), (23, 1093310), (46, 546655), (115, 218662), (230, 109331)]