25335924

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 60673536

約数和(自身を除く): 35337612

約数列:

[1, 2, 3, 4, 6, 12, 71, 131, 142, 213, 227, 262, 284, 393, 426, 454, 524, 681, 786, 852, 908, 1362, 1572, 2724, 9301, 16117, 18602, 27903, 29737, 32234, 37204, 48351, 55806, 59474, 64468, 89211, 96702, 111612, 118948, 178422, 193404, 356844, 2111327, 4222654, 6333981, 8445308, 12667962, 25335924]

約数ペア:

[(1, 25335924), (2, 12667962), (3, 8445308), (4, 6333981), (6, 4222654), (12, 2111327), (71, 356844), (131, 193404), (142, 178422), (213, 118948), (227, 111612), (262, 96702), (284, 89211), (393, 64468), (426, 59474), (454, 55806), (524, 48351), (681, 37204), (786, 32234), (852, 29737), (908, 27903), (1362, 18602), (1572, 16117), (2724, 9301)]