25394430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 67638240

約数和(自身を除く): 42243810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 101, 102, 145, 170, 174, 202, 255, 289, 290, 303, 435, 493, 505, 510, 578, 606, 867, 870, 986, 1010, 1445, 1479, 1515, 1717, 1734, 2465, 2890, 2929, 2958, 3030, 3434, 4335, 4930, 5151, 5858, 7395, 8381, 8585, 8670, 8787, 10302, 14645, 14790, 16762, 17170, 17574, 25143, 25755, 29189, 29290, 41905, 43935, 49793, 50286, 51510, 58378, 83810, 87567, 87870, 99586, 125715, 145945, 149379, 175134, 248965, 251430, 291890, 298758, 437835, 497930, 746895, 846481, 875670, 1493790, 1692962, 2539443, 4232405, 5078886, 8464810, 12697215, 25394430]

約数ペア:

[(1, 25394430), (2, 12697215), (3, 8464810), (5, 5078886), (6, 4232405), (10, 2539443), (15, 1692962), (17, 1493790), (29, 875670), (30, 846481), (34, 746895), (51, 497930), (58, 437835), (85, 298758), (87, 291890), (101, 251430), (102, 248965), (145, 175134), (170, 149379), (174, 145945), (202, 125715), (255, 99586), (289, 87870), (290, 87567), (303, 83810), (435, 58378), (493, 51510), (505, 50286), (510, 49793), (578, 43935), (606, 41905), (867, 29290), (870, 29189), (986, 25755), (1010, 25143), (1445, 17574), (1479, 17170), (1515, 16762), (1717, 14790), (1734, 14645), (2465, 10302), (2890, 8787), (2929, 8670), (2958, 8585), (3030, 8381), (3434, 7395), (4335, 5858), (4930, 5151)]