51761081424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2675821}}^1$

素因数の和:2675876

約数の個数: 80

約数和(自身を含む): 148647263744

約数和(自身を除く): 96886182320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 2675821, 5351642, 8027463, 10703284, 16054926, 21406568, 32109852, 34785673, 42813136, 64219704, 69571346, 82950451, 104357019, 128439408, 139142692, 165900902, 208714038, 248851353, 278285384, 331801804, 417428076, 497702706, 556570768, 663603608, 834856152, 995405412, 1078355863, 1327207216, 1669712304, 1990810824, 2156711726, 3235067589, 3981621648, 4313423452, 6470135178, 8626846904, 12940270356, 17253693808, 25880540712, 51761081424]

約数ペア:

[(1, 51761081424), (2, 25880540712), (3, 17253693808), (4, 12940270356), (6, 8626846904), (8, 6470135178), (12, 4313423452), (13, 3981621648), (16, 3235067589), (24, 2156711726), (26, 1990810824), (31, 1669712304), (39, 1327207216), (48, 1078355863), (52, 995405412), (62, 834856152), (78, 663603608), (93, 556570768), (104, 497702706), (124, 417428076), (156, 331801804), (186, 278285384), (208, 248851353), (248, 208714038), (312, 165900902), (372, 139142692), (403, 128439408), (496, 104357019), (624, 82950451), (744, 69571346), (806, 64219704), (1209, 42813136), (1488, 34785673), (1612, 32109852), (2418, 21406568), (3224, 16054926), (4836, 10703284), (6448, 8027463), (9672, 5351642), (19344, 2675821)]