56001872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4971

約数の個数: 40

約数和(自身を含む): 116897280

約数和(自身を除く): 60895408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 4909, 5704, 9818, 11408, 19636, 39272, 78544, 112907, 152179, 225814, 304358, 451628, 608716, 903256, 1217432, 1806512, 2434864, 3500117, 7000234, 14000468, 28000936, 56001872]

約数ペア:

[(1, 56001872), (2, 28000936), (4, 14000468), (8, 7000234), (16, 3500117), (23, 2434864), (31, 1806512), (46, 1217432), (62, 903256), (92, 608716), (124, 451628), (184, 304358), (248, 225814), (368, 152179), (496, 112907), (713, 78544), (1426, 39272), (2852, 19636), (4909, 11408), (5704, 9818)]