85251290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3533}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 162846720

約数和(自身を除く): 77595430

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 3533, 4826, 7066, 12065, 17665, 24130, 35330, 67127, 134254, 335635, 448691, 671270, 897382, 2243455, 4486910, 8525129, 17050258, 42625645, 85251290]

約数ペア:

[(1, 85251290), (2, 42625645), (5, 17050258), (10, 8525129), (19, 4486910), (38, 2243455), (95, 897382), (127, 671270), (190, 448691), (254, 335635), (635, 134254), (1270, 67127), (2413, 35330), (3533, 24130), (4826, 17665), (7066, 12065)]