52802408464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1275667}}^1$

素因数の和:1275887

約数の個数: 40

約数和(自身を含む): 110727982400

約数和(自身を除く): 57925573936

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 3184, 5174, 10348, 20696, 41392, 1275667, 2551334, 5102668, 10205336, 16583671, 20410672, 33167342, 66334684, 132669368, 253857733, 265338736, 507715466, 1015430932, 2030861864, 3300150529, 4061723728, 6600301058, 13200602116, 26401204232, 52802408464]

約数ペア:

[(1, 52802408464), (2, 26401204232), (4, 13200602116), (8, 6600301058), (13, 4061723728), (16, 3300150529), (26, 2030861864), (52, 1015430932), (104, 507715466), (199, 265338736), (208, 253857733), (398, 132669368), (796, 66334684), (1592, 33167342), (2587, 20410672), (3184, 16583671), (5174, 10205336), (10348, 5102668), (20696, 2551334), (41392, 1275667)]