48865663

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 64880640

約数和(自身を除く): 16014977

約数列:

[1, 7, 11, 19, 77, 127, 133, 209, 263, 889, 1397, 1463, 1841, 2413, 2893, 4997, 9779, 16891, 20251, 26543, 33401, 34979, 54967, 185801, 233807, 367411, 384769, 634619, 2571877, 4442333, 6980809, 48865663]

約数ペア:

[(1, 48865663), (7, 6980809), (11, 4442333), (19, 2571877), (77, 634619), (127, 384769), (133, 367411), (209, 233807), (263, 185801), (889, 54967), (1397, 34979), (1463, 33401), (1841, 26543), (2413, 20251), (2893, 16891), (4997, 9779)]