25002670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1753

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 34094930

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 1709, 2090, 2926, 3418, 7315, 8545, 11963, 14630, 17090, 18799, 23926, 32471, 37598, 59815, 64942, 93995, 119630, 131593, 162355, 187990, 227297, 263186, 324710, 357181, 454594, 657965, 714362, 1136485, 1315930, 1785905, 2272970, 2500267, 3571810, 5000534, 12501335, 25002670]

約数ペア:

[(1, 25002670), (2, 12501335), (5, 5000534), (7, 3571810), (10, 2500267), (11, 2272970), (14, 1785905), (19, 1315930), (22, 1136485), (35, 714362), (38, 657965), (55, 454594), (70, 357181), (77, 324710), (95, 263186), (110, 227297), (133, 187990), (154, 162355), (190, 131593), (209, 119630), (266, 93995), (385, 64942), (418, 59815), (665, 37598), (770, 32471), (1045, 23926), (1330, 18799), (1463, 17090), (1709, 14630), (2090, 11963), (2926, 8545), (3418, 7315)]