56218274

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{45119}}^1$

素因数の和:45217

約数の個数: 16

約数和(自身を含む): 97459200

約数和(自身を除く): 41240926

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 45119, 90238, 315833, 631666, 4015591, 8031182, 28109137, 56218274]

約数ペア:

[(1, 56218274), (2, 28109137), (7, 8031182), (14, 4015591), (89, 631666), (178, 315833), (623, 90238), (1246, 45119)]