51466530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15739}}^1$

素因数の和:15858

約数の個数: 32

約数和(自身を含む): 124660800

約数和(自身を除く): 73194270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 15739, 31478, 47217, 78695, 94434, 157390, 236085, 472170, 1715551, 3431102, 5146653, 8577755, 10293306, 17155510, 25733265, 51466530]

約数ペア:

[(1, 51466530), (2, 25733265), (3, 17155510), (5, 10293306), (6, 8577755), (10, 5146653), (15, 3431102), (30, 1715551), (109, 472170), (218, 236085), (327, 157390), (545, 94434), (654, 78695), (1090, 47217), (1635, 31478), (3270, 15739)]