25123212

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41051}}^1$

素因数の和:41078

約数の個数: 36

約数和(自身を含む): 67243176

約数和(自身を除く): 42119964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 41051, 82102, 123153, 164204, 246306, 369459, 492612, 697867, 738918, 1395734, 1477836, 2093601, 2791468, 4187202, 6280803, 8374404, 12561606, 25123212]

約数ペア:

[(1, 25123212), (2, 12561606), (3, 8374404), (4, 6280803), (6, 4187202), (9, 2791468), (12, 2093601), (17, 1477836), (18, 1395734), (34, 738918), (36, 697867), (51, 492612), (68, 369459), (102, 246306), (153, 164204), (204, 123153), (306, 82102), (612, 41051)]