55496556

素因数分解:

$2^2\times 3^3\times {\mathrm{317}}^1\times {\mathrm{1621}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 144422880

約数和(自身を除く): 88926324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 317, 634, 951, 1268, 1621, 1902, 2853, 3242, 3804, 4863, 5706, 6484, 8559, 9726, 11412, 14589, 17118, 19452, 29178, 34236, 43767, 58356, 87534, 175068, 513857, 1027714, 1541571, 2055428, 3083142, 4624713, 6166284, 9249426, 13874139, 18498852, 27748278, 55496556]

約数ペア:

[(1, 55496556), (2, 27748278), (3, 18498852), (4, 13874139), (6, 9249426), (9, 6166284), (12, 4624713), (18, 3083142), (27, 2055428), (36, 1541571), (54, 1027714), (108, 513857), (317, 175068), (634, 87534), (951, 58356), (1268, 43767), (1621, 34236), (1902, 29178), (2853, 19452), (3242, 17118), (3804, 14589), (4863, 11412), (5706, 9726), (6484, 8559)]