85925721601

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{280859}}^1$

素因数の和:281100

約数の個数: 16

約数和(自身を含む): 90594201600

約数和(自身を除く): 4668479999

約数列:

[1, 31, 71, 139, 2201, 4309, 9869, 280859, 305939, 8706629, 19940989, 39039401, 618170659, 1210221431, 2771797471, 85925721601]

約数ペア:

[(1, 85925721601), (31, 2771797471), (71, 1210221431), (139, 618170659), (2201, 39039401), (4309, 19940989), (9869, 8706629), (280859, 305939)]