25461592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5209}}^1$

素因数の和:5275

約数の個数: 32

約数和(自身を含む): 52516800

約数和(自身を除く): 27055208

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 5209, 10418, 20836, 41672, 67717, 135434, 244823, 270868, 489646, 541736, 979292, 1958584, 3182699, 6365398, 12730796, 25461592]

約数ペア:

[(1, 25461592), (2, 12730796), (4, 6365398), (8, 3182699), (13, 1958584), (26, 979292), (47, 541736), (52, 489646), (94, 270868), (104, 244823), (188, 135434), (376, 67717), (611, 41672), (1222, 20836), (2444, 10418), (4888, 5209)]