51703784

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 110060160

約数和(自身を除く): 58356376

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 1723, 2728, 3446, 3751, 6892, 7502, 13784, 15004, 18953, 30008, 37906, 53413, 75812, 106826, 151624, 208483, 213652, 416966, 427304, 587543, 833932, 1175086, 1667864, 2350172, 4700344, 6462973, 12925946, 25851892, 51703784]

約数ペア:

[(1, 51703784), (2, 25851892), (4, 12925946), (8, 6462973), (11, 4700344), (22, 2350172), (31, 1667864), (44, 1175086), (62, 833932), (88, 587543), (121, 427304), (124, 416966), (242, 213652), (248, 208483), (341, 151624), (484, 106826), (682, 75812), (968, 53413), (1364, 37906), (1723, 30008), (2728, 18953), (3446, 15004), (3751, 13784), (6892, 7502)]