13615699955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15271}}^1$

素因数の和:15372

約数の個数: 64

約数和(自身を含む): 20320312320

約数和(自身を除く): 6704612365

約数列:

[1, 5, 11, 13, 29, 43, 55, 65, 143, 145, 215, 319, 377, 473, 559, 715, 1247, 1595, 1885, 2365, 2795, 4147, 6149, 6235, 13717, 15271, 16211, 20735, 30745, 68585, 76355, 81055, 167981, 178321, 198523, 442859, 656653, 839905, 891605, 992615, 2183753, 2214295, 3283265, 4871449, 5757167, 7223183, 8536489, 10918765, 19042937, 24357245, 28785835, 36115915, 42682445, 63328837, 93901379, 95214685, 209472307, 247558181, 316644185, 469506895, 1047361535, 1237790905, 2723139991, 13615699955]

約数ペア:

[(1, 13615699955), (5, 2723139991), (11, 1237790905), (13, 1047361535), (29, 469506895), (43, 316644185), (55, 247558181), (65, 209472307), (143, 95214685), (145, 93901379), (215, 63328837), (319, 42682445), (377, 36115915), (473, 28785835), (559, 24357245), (715, 19042937), (1247, 10918765), (1595, 8536489), (1885, 7223183), (2365, 5757167), (2795, 4871449), (4147, 3283265), (6149, 2214295), (6235, 2183753), (13717, 992615), (15271, 891605), (16211, 839905), (20735, 656653), (30745, 442859), (68585, 198523), (76355, 178321), (81055, 167981)]