25489001568

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1910147}}^1$

素因数の和:1910299

約数の個数: 48

約数和(自身を含む): 67390021440

約数和(自身を除く): 41901019872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 1910147, 3820294, 5730441, 7640588, 11460882, 15281176, 22921764, 30562352, 45843528, 61124704, 91687056, 183374112, 265510433, 531020866, 796531299, 1062041732, 1593062598, 2124083464, 3186125196, 4248166928, 6372250392, 8496333856, 12744500784, 25489001568]

約数ペア:

[(1, 25489001568), (2, 12744500784), (3, 8496333856), (4, 6372250392), (6, 4248166928), (8, 3186125196), (12, 2124083464), (16, 1593062598), (24, 1062041732), (32, 796531299), (48, 531020866), (96, 265510433), (139, 183374112), (278, 91687056), (417, 61124704), (556, 45843528), (834, 30562352), (1112, 22921764), (1668, 15281176), (2224, 11460882), (3336, 7640588), (4448, 5730441), (6672, 3820294), (13344, 1910147)]