25094680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48259}}^1$

素因数の和:48283

約数の個数: 32

約数和(自身を含む): 60807600

約数和(自身を除く): 35712920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 48259, 96518, 193036, 241295, 386072, 482590, 627367, 965180, 1254734, 1930360, 2509468, 3136835, 5018936, 6273670, 12547340, 25094680]

約数ペア:

[(1, 25094680), (2, 12547340), (4, 6273670), (5, 5018936), (8, 3136835), (10, 2509468), (13, 1930360), (20, 1254734), (26, 965180), (40, 627367), (52, 482590), (65, 386072), (104, 241295), (130, 193036), (260, 96518), (520, 48259)]