56474278

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{27073}}^1$

素因数の和:27231

約数の個数: 16

約数和(自身を含む): 97466400

約数和(自身を除く): 40992122

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 27073, 54146, 189511, 379022, 4033877, 8067754, 28237139, 56474278]

約数ペア:

[(1, 56474278), (2, 28237139), (7, 8067754), (14, 4033877), (149, 379022), (298, 189511), (1043, 54146), (2086, 27073)]