51784668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{110651}}^1$

素因数の和:110674

約数の個数: 36

約数和(自身を含む): 140970648

約数和(自身を除く): 89185980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 110651, 221302, 331953, 442604, 663906, 995859, 1327812, 1438463, 1991718, 2876926, 3983436, 4315389, 5753852, 8630778, 12946167, 17261556, 25892334, 51784668]

約数ペア:

[(1, 51784668), (2, 25892334), (3, 17261556), (4, 12946167), (6, 8630778), (9, 5753852), (12, 4315389), (13, 3983436), (18, 2876926), (26, 1991718), (36, 1438463), (39, 1327812), (52, 995859), (78, 663906), (117, 442604), (156, 331953), (234, 221302), (468, 110651)]