55345168

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{463}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 111389696

約数和(自身を除く): 56044528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 241, 248, 463, 482, 496, 926, 964, 1852, 1928, 3704, 3856, 7408, 7471, 14353, 14942, 28706, 29884, 57412, 59768, 111583, 114824, 119536, 223166, 229648, 446332, 892664, 1785328, 3459073, 6918146, 13836292, 27672584, 55345168]

約数ペア:

[(1, 55345168), (2, 27672584), (4, 13836292), (8, 6918146), (16, 3459073), (31, 1785328), (62, 892664), (124, 446332), (241, 229648), (248, 223166), (463, 119536), (482, 114824), (496, 111583), (926, 59768), (964, 57412), (1852, 29884), (1928, 28706), (3704, 14942), (3856, 14353), (7408, 7471)]