50389870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 96445728

約数和(自身を除く): 46055858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 313, 626, 947, 1565, 1894, 3130, 4735, 5321, 9470, 10642, 16099, 26605, 32198, 53210, 80495, 160990, 296411, 592822, 1482055, 2964110, 5038987, 10077974, 25194935, 50389870]

約数ペア:

[(1, 50389870), (2, 25194935), (5, 10077974), (10, 5038987), (17, 2964110), (34, 1482055), (85, 592822), (170, 296411), (313, 160990), (626, 80495), (947, 53210), (1565, 32198), (1894, 26605), (3130, 16099), (4735, 10642), (5321, 9470)]