51643636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4567}}^1$

素因数の和:4839

約数の個数: 24

約数和(自身を含む): 98997696

約数和(自身を除く): 47354060

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 4567, 5654, 9134, 11308, 18268, 50237, 100474, 200948, 1173719, 2347438, 4694876, 12910909, 25821818, 51643636]

約数ペア:

[(1, 51643636), (2, 25821818), (4, 12910909), (11, 4694876), (22, 2347438), (44, 1173719), (257, 200948), (514, 100474), (1028, 50237), (2827, 18268), (4567, 11308), (5654, 9134)]