58526780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1381}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 133269024

約数和(自身を除く): 74742244

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1381, 1630, 2119, 2762, 3260, 4238, 5524, 6905, 8476, 10595, 13810, 17953, 21190, 27620, 35906, 42380, 71812, 89765, 179530, 225103, 359060, 450206, 900412, 1125515, 2251030, 2926339, 4502060, 5852678, 11705356, 14631695, 29263390, 58526780]

約数ペア:

[(1, 58526780), (2, 29263390), (4, 14631695), (5, 11705356), (10, 5852678), (13, 4502060), (20, 2926339), (26, 2251030), (52, 1125515), (65, 900412), (130, 450206), (163, 359060), (260, 225103), (326, 179530), (652, 89765), (815, 71812), (1381, 42380), (1630, 35906), (2119, 27620), (2762, 21190), (3260, 17953), (4238, 13810), (5524, 10595), (6905, 8476)]