27302090

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{6163}}^1$

素因数の和:6613

約数の個数: 16

約数和(自身を含む): 49262688

約数和(自身を除く): 21960598

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 6163, 12326, 30815, 61630, 2730209, 5460418, 13651045, 27302090]

約数ペア:

[(1, 27302090), (2, 13651045), (5, 5460418), (10, 2730209), (443, 61630), (886, 30815), (2215, 12326), (4430, 6163)]