56310716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:7994

約数の個数: 48

約数和(自身を含む): 128217600

約数和(自身を除く): 71906884

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 7949, 15898, 31796, 55643, 87439, 111286, 174878, 182827, 222572, 349756, 365654, 612073, 731308, 1224146, 1279789, 2011097, 2448292, 2559578, 4022194, 5119156, 8044388, 14077679, 28155358, 56310716]

約数ペア:

[(1, 56310716), (2, 28155358), (4, 14077679), (7, 8044388), (11, 5119156), (14, 4022194), (22, 2559578), (23, 2448292), (28, 2011097), (44, 1279789), (46, 1224146), (77, 731308), (92, 612073), (154, 365654), (161, 349756), (253, 222572), (308, 182827), (322, 174878), (506, 111286), (644, 87439), (1012, 55643), (1771, 31796), (3542, 15898), (7084, 7949)]