51293370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19211}}^1$

素因数の和:19310

約数の個数: 32

約数和(自身を含む): 124493760

約数和(自身を除く): 73200390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 19211, 38422, 57633, 96055, 115266, 192110, 288165, 576330, 1709779, 3419558, 5129337, 8548895, 10258674, 17097790, 25646685, 51293370]

約数ペア:

[(1, 51293370), (2, 25646685), (3, 17097790), (5, 10258674), (6, 8548895), (10, 5129337), (15, 3419558), (30, 1709779), (89, 576330), (178, 288165), (267, 192110), (445, 115266), (534, 96055), (890, 57633), (1335, 38422), (2670, 19211)]