55942684

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17681}}^1$

素因数の和:17805

約数の個数: 24

約数和(自身を含む): 112881888

約数和(自身を除く): 56939204

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 17681, 35362, 70724, 123767, 247534, 495068, 1997953, 3995906, 7991812, 13985671, 27971342, 55942684]

約数ペア:

[(1, 55942684), (2, 27971342), (4, 13985671), (7, 7991812), (14, 3995906), (28, 1997953), (113, 495068), (226, 247534), (452, 123767), (791, 70724), (1582, 35362), (3164, 17681)]