25091872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60317}}^1$

素因数の和:60340

約数の個数: 24

約数和(自身を含む): 53200476

約数和(自身を除く): 28108604

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60317, 120634, 241268, 482536, 784121, 965072, 1568242, 1930144, 3136484, 6272968, 12545936, 25091872]

約数ペア:

[(1, 25091872), (2, 12545936), (4, 6272968), (8, 3136484), (13, 1930144), (16, 1568242), (26, 965072), (32, 784121), (52, 482536), (104, 241268), (208, 120634), (416, 60317)]