47815643

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 51264576

約数和(自身を除く): 3448933

約数列:

[1, 23, 61, 173, 197, 1403, 3979, 4531, 10553, 12017, 34081, 242719, 276391, 783863, 2078941, 47815643]

約数ペア:

[(1, 47815643), (23, 2078941), (61, 783863), (173, 276391), (197, 242719), (1403, 34081), (3979, 12017), (4531, 10553)]