109150925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 155354640

約数和(自身を除く): 46203715

約数列:

[1, 5, 13, 25, 29, 37, 65, 145, 185, 313, 325, 377, 481, 725, 925, 1073, 1565, 1885, 2405, 4069, 5365, 7825, 9077, 9425, 11581, 12025, 13949, 20345, 26825, 45385, 57905, 69745, 101725, 118001, 150553, 226925, 289525, 335849, 348725, 590005, 752765, 1679245, 2950025, 3763825, 4366037, 8396225, 21830185, 109150925]

約数ペア:

[(1, 109150925), (5, 21830185), (13, 8396225), (25, 4366037), (29, 3763825), (37, 2950025), (65, 1679245), (145, 752765), (185, 590005), (313, 348725), (325, 335849), (377, 289525), (481, 226925), (725, 150553), (925, 118001), (1073, 101725), (1565, 69745), (1885, 57905), (2405, 45385), (4069, 26825), (5365, 20345), (7825, 13949), (9077, 12025), (9425, 11581)]