85276412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52901}}^1$

素因数の和:52949

約数の個数: 24

約数和(自身を含む): 165900672

約数和(自身を除く): 80624260

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 52901, 105802, 211604, 687713, 1375426, 1639931, 2750852, 3279862, 6559724, 21319103, 42638206, 85276412]

約数ペア:

[(1, 85276412), (2, 42638206), (4, 21319103), (13, 6559724), (26, 3279862), (31, 2750852), (52, 1639931), (62, 1375426), (124, 687713), (403, 211604), (806, 105802), (1612, 52901)]