2486017875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19441}}^1$

素因数の和:19501

約数の個数: 64

約数和(自身を含む): 4658614272

約数和(自身を除く): 2172596397

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 125, 155, 165, 275, 341, 375, 465, 775, 825, 1023, 1375, 1705, 2325, 3875, 4125, 5115, 8525, 11625, 19441, 25575, 42625, 58323, 97205, 127875, 213851, 291615, 486025, 602671, 641553, 1069255, 1458075, 1808013, 2430125, 3013355, 3207765, 5346275, 6629381, 7290375, 9040065, 15066775, 16038825, 19888143, 26731375, 33146905, 45200325, 75333875, 80194125, 99440715, 165734525, 226001625, 497203575, 828672625, 2486017875]

約数ペア:

[(1, 2486017875), (3, 828672625), (5, 497203575), (11, 226001625), (15, 165734525), (25, 99440715), (31, 80194125), (33, 75333875), (55, 45200325), (75, 33146905), (93, 26731375), (125, 19888143), (155, 16038825), (165, 15066775), (275, 9040065), (341, 7290375), (375, 6629381), (465, 5346275), (775, 3207765), (825, 3013355), (1023, 2430125), (1375, 1808013), (1705, 1458075), (2325, 1069255), (3875, 641553), (4125, 602671), (5115, 486025), (8525, 291615), (11625, 213851), (19441, 127875), (25575, 97205), (42625, 58323)]