47894370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55051}}^1$

素因数の和:55090

約数の個数: 32

約数和(自身を含む): 118912320

約数和(自身を除く): 71017950

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 55051, 110102, 165153, 275255, 330306, 550510, 825765, 1596479, 1651530, 3192958, 4789437, 7982395, 9578874, 15964790, 23947185, 47894370]

約数ペア:

[(1, 47894370), (2, 23947185), (3, 15964790), (5, 9578874), (6, 7982395), (10, 4789437), (15, 3192958), (29, 1651530), (30, 1596479), (58, 825765), (87, 550510), (145, 330306), (174, 275255), (290, 165153), (435, 110102), (870, 55051)]