55485684

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{9817}}^1$

素因数の和:9984

約数の個数: 36

約数和(自身を含む): 141163204

約数和(自身を除く): 85677520

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 9817, 19634, 29451, 39268, 58902, 88353, 117804, 176706, 353412, 1541269, 3082538, 4623807, 6165076, 9247614, 13871421, 18495228, 27742842, 55485684]

約数ペア:

[(1, 55485684), (2, 27742842), (3, 18495228), (4, 13871421), (6, 9247614), (9, 6165076), (12, 4623807), (18, 3082538), (36, 1541269), (157, 353412), (314, 176706), (471, 117804), (628, 88353), (942, 58902), (1413, 39268), (1884, 29451), (2826, 19634), (5652, 9817)]