56640304

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1097}}^1$

素因数の和:1573

約数の個数: 40

約数和(自身を含む): 125804448

約数和(自身を除く): 69164144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 922, 1097, 1844, 2194, 3227, 3688, 4388, 6454, 7376, 7679, 8776, 12908, 15358, 17552, 25816, 30716, 51632, 61432, 122864, 505717, 1011434, 2022868, 3540019, 4045736, 7080038, 8091472, 14160076, 28320152, 56640304]

約数ペア:

[(1, 56640304), (2, 28320152), (4, 14160076), (7, 8091472), (8, 7080038), (14, 4045736), (16, 3540019), (28, 2022868), (56, 1011434), (112, 505717), (461, 122864), (922, 61432), (1097, 51632), (1844, 30716), (2194, 25816), (3227, 17552), (3688, 15358), (4388, 12908), (6454, 8776), (7376, 7679)]