55509996

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 132414464

約数和(自身を除く): 76904468

約数列:

[1, 2, 3, 4, 6, 12, 97, 103, 194, 206, 291, 309, 388, 412, 463, 582, 618, 926, 1164, 1236, 1389, 1852, 2778, 5556, 9991, 19982, 29973, 39964, 44911, 47689, 59946, 89822, 95378, 119892, 134733, 143067, 179644, 190756, 269466, 286134, 538932, 572268, 4625833, 9251666, 13877499, 18503332, 27754998, 55509996]

約数ペア:

[(1, 55509996), (2, 27754998), (3, 18503332), (4, 13877499), (6, 9251666), (12, 4625833), (97, 572268), (103, 538932), (194, 286134), (206, 269466), (291, 190756), (309, 179644), (388, 143067), (412, 134733), (463, 119892), (582, 95378), (618, 89822), (926, 59946), (1164, 47689), (1236, 44911), (1389, 39964), (1852, 29973), (2778, 19982), (5556, 9991)]