66760150

素因数分解:

$2^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{2083}}^1$

素因数の和:2736

約数の個数: 24

約数和(自身を含む): 124427304

約数和(自身を除く): 57667154

約数列:

[1, 2, 5, 10, 25, 50, 641, 1282, 2083, 3205, 4166, 6410, 10415, 16025, 20830, 32050, 52075, 104150, 1335203, 2670406, 6676015, 13352030, 33380075, 66760150]

約数ペア:

[(1, 66760150), (2, 33380075), (5, 13352030), (10, 6676015), (25, 2670406), (50, 1335203), (641, 104150), (1282, 52075), (2083, 32050), (3205, 20830), (4166, 16025), (6410, 10415)]