25749932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1613}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 48716976

約数和(自身を除く): 22967044

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 1613, 3226, 3991, 6452, 7982, 15964, 20969, 41938, 83876, 495191, 990382, 1980764, 6437483, 12874966, 25749932]

約数ペア:

[(1, 25749932), (2, 12874966), (4, 6437483), (13, 1980764), (26, 990382), (52, 495191), (307, 83876), (614, 41938), (1228, 20969), (1613, 15964), (3226, 7982), (3991, 6452)]