85870305956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{210853}}^1$

素因数の和:211040

約数の個数: 48

約数和(自身を含む): 163550170224

約数和(自身を除く): 77679864268

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 113, 212, 226, 452, 901, 1802, 1921, 3604, 3842, 5989, 7684, 11978, 23956, 101813, 203626, 210853, 407252, 421706, 843412, 3584501, 7169002, 11175209, 14338004, 22350418, 23826389, 44700836, 47652778, 95305556, 189978553, 379957106, 405048613, 759914212, 810097226, 1262798617, 1620194452, 2525597234, 5051194468, 21467576489, 42935152978, 85870305956]

約数ペア:

[(1, 85870305956), (2, 42935152978), (4, 21467576489), (17, 5051194468), (34, 2525597234), (53, 1620194452), (68, 1262798617), (106, 810097226), (113, 759914212), (212, 405048613), (226, 379957106), (452, 189978553), (901, 95305556), (1802, 47652778), (1921, 44700836), (3604, 23826389), (3842, 22350418), (5989, 14338004), (7684, 11175209), (11978, 7169002), (23956, 3584501), (101813, 843412), (203626, 421706), (210853, 407252)]