134591275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 208708864

約数和(自身を除く): 74117589

約数列:

[1, 5, 7, 13, 25, 35, 65, 67, 91, 175, 325, 335, 455, 469, 871, 883, 1675, 2275, 2345, 4355, 4415, 6097, 6181, 11479, 11725, 21775, 22075, 30485, 30905, 57395, 59161, 80353, 152425, 154525, 286975, 295805, 401765, 414127, 769093, 1479025, 2008825, 2070635, 3845465, 5383651, 10353175, 19227325, 26918255, 134591275]

約数ペア:

[(1, 134591275), (5, 26918255), (7, 19227325), (13, 10353175), (25, 5383651), (35, 3845465), (65, 2070635), (67, 2008825), (91, 1479025), (175, 769093), (325, 414127), (335, 401765), (455, 295805), (469, 286975), (871, 154525), (883, 152425), (1675, 80353), (2275, 59161), (2345, 57395), (4355, 30905), (4415, 30485), (6097, 22075), (6181, 21775), (11479, 11725)]