1127300005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{5897}}^1$

素因数の和:6105

約数の個数: 32

約数和(自身を含む): 1551693024

約数和(自身を除く): 424393019

約数列:

[1, 5, 13, 17, 65, 85, 173, 221, 865, 1105, 2249, 2941, 5897, 11245, 14705, 29485, 38233, 76661, 100249, 191165, 383305, 501245, 1020181, 1303237, 5100905, 6516185, 13262353, 17343077, 66311765, 86715385, 225460001, 1127300005]

約数ペア:

[(1, 1127300005), (5, 225460001), (13, 86715385), (17, 66311765), (65, 17343077), (85, 13262353), (173, 6516185), (221, 5100905), (865, 1303237), (1105, 1020181), (2249, 501245), (2941, 383305), (5897, 191165), (11245, 100249), (14705, 76661), (29485, 38233)]