25413856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61091}}^1$

素因数の和:61114

約数の個数: 24

約数和(自身を含む): 53883144

約数和(自身を除く): 28469288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 61091, 122182, 244364, 488728, 794183, 977456, 1588366, 1954912, 3176732, 6353464, 12706928, 25413856]

約数ペア:

[(1, 25413856), (2, 12706928), (4, 6353464), (8, 3176732), (13, 1954912), (16, 1588366), (26, 977456), (32, 794183), (52, 488728), (104, 244364), (208, 122182), (416, 61091)]