51271024

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14767}}^1$

素因数の和:14813

約数の個数: 40

約数和(自身を含む): 117198848

約数和(自身を除く): 65927824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 14767, 29534, 59068, 103369, 118136, 206738, 236272, 413476, 457777, 826952, 915554, 1653904, 1831108, 3204439, 3662216, 6408878, 7324432, 12817756, 25635512, 51271024]

約数ペア:

[(1, 51271024), (2, 25635512), (4, 12817756), (7, 7324432), (8, 6408878), (14, 3662216), (16, 3204439), (28, 1831108), (31, 1653904), (56, 915554), (62, 826952), (112, 457777), (124, 413476), (217, 236272), (248, 206738), (434, 118136), (496, 103369), (868, 59068), (1736, 29534), (3472, 14767)]