56267728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10313}}^1$

素因数の和:10363

約数の個数: 40

約数和(自身を含む): 122777856

約数和(自身を除く): 66510128

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 10313, 20626, 41252, 82504, 113443, 165008, 226886, 319703, 453772, 639406, 907544, 1278812, 1815088, 2557624, 3516733, 5115248, 7033466, 14066932, 28133864, 56267728]

約数ペア:

[(1, 56267728), (2, 28133864), (4, 14066932), (8, 7033466), (11, 5115248), (16, 3516733), (22, 2557624), (31, 1815088), (44, 1278812), (62, 907544), (88, 639406), (124, 453772), (176, 319703), (248, 226886), (341, 165008), (496, 113443), (682, 82504), (1364, 41252), (2728, 20626), (5456, 10313)]