25923366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{727}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 64506624

約数和(自身を除く): 38583258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 283, 566, 727, 849, 1454, 1698, 1981, 2181, 2547, 3962, 4362, 5089, 5094, 5943, 6543, 10178, 11886, 13086, 15267, 17829, 30534, 35658, 45801, 91602, 205741, 411482, 617223, 1234446, 1440187, 1851669, 2880374, 3703338, 4320561, 8641122, 12961683, 25923366]

約数ペア:

[(1, 25923366), (2, 12961683), (3, 8641122), (6, 4320561), (7, 3703338), (9, 2880374), (14, 1851669), (18, 1440187), (21, 1234446), (42, 617223), (63, 411482), (126, 205741), (283, 91602), (566, 45801), (727, 35658), (849, 30534), (1454, 17829), (1698, 15267), (1981, 13086), (2181, 11886), (2547, 10178), (3962, 6543), (4362, 5943), (5089, 5094)]