26086275

素因数分解:

$3^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{431}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 47005920

約数和(自身を除く): 20919645

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 269, 431, 807, 1293, 1345, 2155, 2421, 3879, 4035, 6465, 6725, 10775, 12105, 19395, 20175, 32325, 60525, 96975, 115939, 347817, 579695, 1043451, 1739085, 2898475, 5217255, 8695425, 26086275]

約数ペア:

[(1, 26086275), (3, 8695425), (5, 5217255), (9, 2898475), (15, 1739085), (25, 1043451), (45, 579695), (75, 347817), (225, 115939), (269, 96975), (431, 60525), (807, 32325), (1293, 20175), (1345, 19395), (2155, 12105), (2421, 10775), (3879, 6725), (4035, 6465)]