253134733825

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2543}}^1$

素因数の和:2759

約数の個数: 96

約数和(自身を含む): 346446397440

約数和(自身を除く): 93311663615

約数列:

[1, 5, 25, 29, 31, 43, 103, 145, 155, 215, 515, 725, 775, 899, 1075, 1247, 1333, 2543, 2575, 2987, 3193, 4429, 4495, 6235, 6665, 12715, 14935, 15965, 22145, 22475, 31175, 33325, 38657, 63575, 73747, 74675, 78833, 79825, 92597, 109349, 110725, 128441, 137299, 193285, 261929, 368735, 394165, 462985, 546745, 642205, 686495, 966425, 1309645, 1843675, 1970825, 2286157, 2314925, 2733725, 3171121, 3211025, 3389819, 3432475, 3981671, 6548225, 7595941, 8119799, 11262947, 11430785, 15855605, 16949095, 19908355, 37979705, 40598995, 56314735, 57153925, 79278025, 84745475, 98304751, 99541775, 189898525, 202994975, 235474171, 281573675, 326625463, 349151357, 491523755, 1177370855, 1633127315, 1745756785, 2457618775, 5886854275, 8165636575, 8728783925, 10125389353, 50626946765, 253134733825]

約数ペア:

[(1, 253134733825), (5, 50626946765), (25, 10125389353), (29, 8728783925), (31, 8165636575), (43, 5886854275), (103, 2457618775), (145, 1745756785), (155, 1633127315), (215, 1177370855), (515, 491523755), (725, 349151357), (775, 326625463), (899, 281573675), (1075, 235474171), (1247, 202994975), (1333, 189898525), (2543, 99541775), (2575, 98304751), (2987, 84745475), (3193, 79278025), (4429, 57153925), (4495, 56314735), (6235, 40598995), (6665, 37979705), (12715, 19908355), (14935, 16949095), (15965, 15855605), (22145, 11430785), (22475, 11262947), (31175, 8119799), (33325, 7595941), (38657, 6548225), (63575, 3981671), (73747, 3432475), (74675, 3389819), (78833, 3211025), (79825, 3171121), (92597, 2733725), (109349, 2314925), (110725, 2286157), (128441, 1970825), (137299, 1843675), (193285, 1309645), (261929, 966425), (368735, 686495), (394165, 642205), (462985, 546745)]