55121208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{135101}}^1$

素因数の和:135127

約数の個数: 32

約数和(自身を含む): 145910160

約数和(自身を除く): 90788952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 135101, 270202, 405303, 540404, 810606, 1080808, 1621212, 2296717, 3242424, 4593434, 6890151, 9186868, 13780302, 18373736, 27560604, 55121208]

約数ペア:

[(1, 55121208), (2, 27560604), (3, 18373736), (4, 13780302), (6, 9186868), (8, 6890151), (12, 4593434), (17, 3242424), (24, 2296717), (34, 1621212), (51, 1080808), (68, 810606), (102, 540404), (136, 405303), (204, 270202), (408, 135101)]