51155331

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{4673}}^1$

素因数の和:4806

約数の個数: 16

約数和(自身を含む): 70670880

約数和(自身を除く): 19515549

約数列:

[1, 3, 41, 89, 123, 267, 3649, 4673, 10947, 14019, 191593, 415897, 574779, 1247691, 17051777, 51155331]

約数ペア:

[(1, 51155331), (3, 17051777), (41, 1247691), (89, 574779), (123, 415897), (267, 191593), (3649, 14019), (4673, 10947)]