51095505

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47977}}^1$

素因数の和:48056

約数の個数: 16

約数和(自身を含む): 82905984

約数和(自身を除く): 31810479

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 47977, 143931, 239885, 719655, 3406367, 10219101, 17031835, 51095505]

約数ペア:

[(1, 51095505), (3, 17031835), (5, 10219101), (15, 3406367), (71, 719655), (213, 239885), (355, 143931), (1065, 47977)]