51542964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1877

約数の個数: 72

約数和(自身を含む): 144161472

約数和(自身を除く): 92618508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 1783, 2409, 2628, 3212, 3566, 4818, 5349, 7132, 7227, 9636, 10698, 14454, 16047, 19613, 21396, 28908, 32094, 39226, 58839, 64188, 78452, 117678, 130159, 176517, 235356, 260318, 353034, 390477, 520636, 706068, 780954, 1171431, 1431749, 1561908, 2342862, 2863498, 4295247, 4685724, 5726996, 8590494, 12885741, 17180988, 25771482, 51542964]

約数ペア:

[(1, 51542964), (2, 25771482), (3, 17180988), (4, 12885741), (6, 8590494), (9, 5726996), (11, 4685724), (12, 4295247), (18, 2863498), (22, 2342862), (33, 1561908), (36, 1431749), (44, 1171431), (66, 780954), (73, 706068), (99, 520636), (132, 390477), (146, 353034), (198, 260318), (219, 235356), (292, 176517), (396, 130159), (438, 117678), (657, 78452), (803, 64188), (876, 58839), (1314, 39226), (1606, 32094), (1783, 28908), (2409, 21396), (2628, 19613), (3212, 16047), (3566, 14454), (4818, 10698), (5349, 9636), (7132, 7227)]