51146404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 103057920

約数和(自身を除く): 51911516

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 124, 323, 527, 589, 646, 1054, 1178, 1277, 1292, 2108, 2356, 2554, 5108, 10013, 20026, 21709, 24263, 39587, 40052, 43418, 48526, 79174, 86836, 97052, 158348, 412471, 672979, 752153, 824942, 1345958, 1504306, 1649884, 2691916, 3008612, 12786601, 25573202, 51146404]

約数ペア:

[(1, 51146404), (2, 25573202), (4, 12786601), (17, 3008612), (19, 2691916), (31, 1649884), (34, 1504306), (38, 1345958), (62, 824942), (68, 752153), (76, 672979), (124, 412471), (323, 158348), (527, 97052), (589, 86836), (646, 79174), (1054, 48526), (1178, 43418), (1277, 40052), (1292, 39587), (2108, 24263), (2356, 21709), (2554, 20026), (5108, 10013)]