56539784

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32569}}^1$

素因数の和:32613

約数の個数: 32

約数和(自身を含む): 125068800

約数和(自身を除く): 68529016

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 32569, 65138, 130276, 227983, 260552, 455966, 911932, 1009639, 1823864, 2019278, 4038556, 7067473, 8077112, 14134946, 28269892, 56539784]

約数ペア:

[(1, 56539784), (2, 28269892), (4, 14134946), (7, 8077112), (8, 7067473), (14, 4038556), (28, 2019278), (31, 1823864), (56, 1009639), (62, 911932), (124, 455966), (217, 260552), (248, 227983), (434, 130276), (868, 65138), (1736, 32569)]