51049761

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{4951}}^1$

素因数の和:5452

約数の個数: 16

約数和(自身を含む): 77964288

約数和(自身を除く): 26914527

約数列:

[1, 3, 7, 21, 491, 1473, 3437, 4951, 10311, 14853, 34657, 103971, 2430941, 7292823, 17016587, 51049761]

約数ペア:

[(1, 51049761), (3, 17016587), (7, 7292823), (21, 2430941), (491, 103971), (1473, 34657), (3437, 14853), (4951, 10311)]