5516601020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{27691}}^1$

素因数の和:29130

約数の個数: 48

約数和(自身を含む): 13249625088

約数和(自身を除く): 7733024068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1423, 2846, 5692, 7115, 9961, 14230, 19922, 27691, 28460, 39844, 49805, 55382, 99610, 110764, 138455, 193837, 199220, 276910, 387674, 553820, 775348, 969185, 1938370, 3876740, 39404293, 78808586, 157617172, 197021465, 275830051, 394042930, 551660102, 788085860, 1103320204, 1379150255, 2758300510, 5516601020]

約数ペア:

[(1, 5516601020), (2, 2758300510), (4, 1379150255), (5, 1103320204), (7, 788085860), (10, 551660102), (14, 394042930), (20, 275830051), (28, 197021465), (35, 157617172), (70, 78808586), (140, 39404293), (1423, 3876740), (2846, 1938370), (5692, 969185), (7115, 775348), (9961, 553820), (14230, 387674), (19922, 276910), (27691, 199220), (28460, 193837), (39844, 138455), (49805, 110764), (55382, 99610)]