172445626085

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{3494693}}^1$

素因数の和:3494908

約数の個数: 16

約数和(自身を含む): 211359093120

約数和(自身を除く): 38913467035

約数列:

[1, 5, 71, 139, 355, 695, 9869, 49345, 3494693, 17473465, 248123203, 485762327, 1240616015, 2428811635, 34489125217, 172445626085]

約数ペア:

[(1, 172445626085), (5, 34489125217), (71, 2428811635), (139, 1240616015), (355, 485762327), (695, 248123203), (9869, 17473465), (49345, 3494693)]