85042052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{11243}}^1$

素因数の和:11339

約数の個数: 24

約数和(自身を含む): 156156672

約数和(自身を除く): 71114620

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 11243, 22486, 44972, 348533, 685823, 697066, 1371646, 1394132, 2743292, 21260513, 42521026, 85042052]

約数ペア:

[(1, 85042052), (2, 42521026), (4, 21260513), (31, 2743292), (61, 1394132), (62, 1371646), (122, 697066), (124, 685823), (244, 348533), (1891, 44972), (3782, 22486), (7564, 11243)]