65976350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 134991360

約数和(自身を除く): 69015010

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 139, 275, 278, 550, 695, 863, 1390, 1529, 1726, 3058, 3475, 4315, 6950, 7645, 8630, 9493, 15290, 18986, 21575, 38225, 43150, 47465, 76450, 94930, 119957, 237325, 239914, 474650, 599785, 1199570, 1319527, 2639054, 2998925, 5997850, 6597635, 13195270, 32988175, 65976350]

約数ペア:

[(1, 65976350), (2, 32988175), (5, 13195270), (10, 6597635), (11, 5997850), (22, 2998925), (25, 2639054), (50, 1319527), (55, 1199570), (110, 599785), (139, 474650), (275, 239914), (278, 237325), (550, 119957), (695, 94930), (863, 76450), (1390, 47465), (1529, 43150), (1726, 38225), (3058, 21575), (3475, 18986), (4315, 15290), (6950, 9493), (7645, 8630)]