25560486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11933}}^1$

素因数の和:11965

約数の個数: 48

約数和(自身を含む): 67021344

約数和(自身を除く): 41460858

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 11933, 23866, 35799, 71598, 83531, 107397, 167062, 202861, 214794, 250593, 405722, 501186, 608583, 751779, 1217166, 1420027, 1503558, 1825749, 2840054, 3651498, 4260081, 8520162, 12780243, 25560486]

約数ペア:

[(1, 25560486), (2, 12780243), (3, 8520162), (6, 4260081), (7, 3651498), (9, 2840054), (14, 1825749), (17, 1503558), (18, 1420027), (21, 1217166), (34, 751779), (42, 608583), (51, 501186), (63, 405722), (102, 250593), (119, 214794), (126, 202861), (153, 167062), (238, 107397), (306, 83531), (357, 71598), (714, 35799), (1071, 23866), (2142, 11933)]