25005656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8291}}^1$

素因数の和:8339

約数の個数: 32

約数和(自身を含む): 52239600

約数和(自身を除く): 27233944

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 8291, 16582, 33164, 66328, 107783, 215566, 240439, 431132, 480878, 862264, 961756, 1923512, 3125707, 6251414, 12502828, 25005656]

約数ペア:

[(1, 25005656), (2, 12502828), (4, 6251414), (8, 3125707), (13, 1923512), (26, 961756), (29, 862264), (52, 480878), (58, 431132), (104, 240439), (116, 215566), (232, 107783), (377, 66328), (754, 33164), (1508, 16582), (3016, 8291)]