51587796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{953}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 130140864

約数和(自身を除く): 78553068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 347, 694, 953, 1041, 1388, 1906, 2082, 2859, 3812, 4164, 4511, 5718, 9022, 11436, 12389, 13533, 18044, 24778, 27066, 37167, 49556, 54132, 74334, 148668, 330691, 661382, 992073, 1322764, 1984146, 3968292, 4298983, 8597966, 12896949, 17195932, 25793898, 51587796]

約数ペア:

[(1, 51587796), (2, 25793898), (3, 17195932), (4, 12896949), (6, 8597966), (12, 4298983), (13, 3968292), (26, 1984146), (39, 1322764), (52, 992073), (78, 661382), (156, 330691), (347, 148668), (694, 74334), (953, 54132), (1041, 49556), (1388, 37167), (1906, 27066), (2082, 24778), (2859, 18044), (3812, 13533), (4164, 12389), (4511, 11436), (5718, 9022)]