130356085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 173988864

約数和(自身を除く): 43632779

約数列:

[1, 5, 17, 31, 61, 85, 155, 305, 527, 811, 1037, 1891, 2635, 4055, 5185, 9455, 13787, 25141, 32147, 49471, 68935, 125705, 160735, 247355, 427397, 841007, 1533601, 2136985, 4205035, 7668005, 26071217, 130356085]

約数ペア:

[(1, 130356085), (5, 26071217), (17, 7668005), (31, 4205035), (61, 2136985), (85, 1533601), (155, 841007), (305, 427397), (527, 247355), (811, 160735), (1037, 125705), (1891, 68935), (2635, 49471), (4055, 32147), (5185, 25141), (9455, 13787)]