48987068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30389}}^1$

素因数の和:30437

約数の個数: 24

約数和(自身を含む): 95303040

約数和(自身を除く): 46315972

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 30389, 60778, 121556, 395057, 790114, 942059, 1580228, 1884118, 3768236, 12246767, 24493534, 48987068]

約数ペア:

[(1, 48987068), (2, 24493534), (4, 12246767), (13, 3768236), (26, 1884118), (31, 1580228), (52, 942059), (62, 790114), (124, 395057), (403, 121556), (806, 60778), (1612, 30389)]