65188810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11831}}^1$

素因数の和:11886

約数の個数: 32

約数和(自身を含む): 127785600

約数和(自身を除く): 62596790

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 11831, 23662, 59155, 118310, 224789, 343099, 449578, 686198, 1123945, 1715495, 2247890, 3430990, 6518881, 13037762, 32594405, 65188810]

約数ペア:

[(1, 65188810), (2, 32594405), (5, 13037762), (10, 6518881), (19, 3430990), (29, 2247890), (38, 1715495), (58, 1123945), (95, 686198), (145, 449578), (190, 343099), (290, 224789), (551, 118310), (1102, 59155), (2755, 23662), (5510, 11831)]