55997598

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 119822976

約数和(自身を除く): 63825378

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 251, 309, 361, 502, 618, 722, 753, 1083, 1506, 1957, 2166, 3914, 4769, 5871, 9538, 11742, 14307, 25853, 28614, 37183, 51706, 74366, 77559, 90611, 111549, 155118, 181222, 223098, 271833, 491207, 543666, 982414, 1473621, 2947242, 9332933, 18665866, 27998799, 55997598]

約数ペア:

[(1, 55997598), (2, 27998799), (3, 18665866), (6, 9332933), (19, 2947242), (38, 1473621), (57, 982414), (103, 543666), (114, 491207), (206, 271833), (251, 223098), (309, 181222), (361, 155118), (502, 111549), (618, 90611), (722, 77559), (753, 74366), (1083, 51706), (1506, 37183), (1957, 28614), (2166, 25853), (3914, 14307), (4769, 11742), (5871, 9538)]