26227552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 56497392

約数和(自身を除く): 30269840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 941, 1072, 1742, 1882, 2144, 3484, 3764, 6968, 7528, 12233, 13936, 15056, 24466, 27872, 30112, 48932, 63047, 97864, 126094, 195728, 252188, 391456, 504376, 819611, 1008752, 1639222, 2017504, 3278444, 6556888, 13113776, 26227552]

約数ペア:

[(1, 26227552), (2, 13113776), (4, 6556888), (8, 3278444), (13, 2017504), (16, 1639222), (26, 1008752), (32, 819611), (52, 504376), (67, 391456), (104, 252188), (134, 195728), (208, 126094), (268, 97864), (416, 63047), (536, 48932), (871, 30112), (941, 27872), (1072, 24466), (1742, 15056), (1882, 13936), (2144, 12233), (3484, 7528), (3764, 6968)]