212977962575

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{134077}}^1$

素因数の和:134436

約数の個数: 48

約数和(自身を含む): 313227660480

約数和(自身を除く): 100249697905

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 313, 725, 1015, 1565, 2191, 5075, 7825, 9077, 10955, 45385, 54775, 63539, 134077, 226925, 317695, 670385, 938539, 1588475, 3351925, 3888233, 4692695, 19441165, 23463475, 27217631, 41966101, 97205825, 136088155, 209830505, 293762707, 680440775, 1049152525, 1217016929, 1468813535, 6085084645, 7344067675, 8519118503, 30425423225, 42595592515, 212977962575]

約数ペア:

[(1, 212977962575), (5, 42595592515), (7, 30425423225), (25, 8519118503), (29, 7344067675), (35, 6085084645), (145, 1468813535), (175, 1217016929), (203, 1049152525), (313, 680440775), (725, 293762707), (1015, 209830505), (1565, 136088155), (2191, 97205825), (5075, 41966101), (7825, 27217631), (9077, 23463475), (10955, 19441165), (45385, 4692695), (54775, 3888233), (63539, 3351925), (134077, 1588475), (226925, 938539), (317695, 670385)]