49915693563

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 69812233344

約数和(自身を除く): 19896539781

約数列:

[1, 3, 37, 97, 107, 111, 291, 321, 1171, 1369, 3513, 3589, 3959, 4107, 10379, 10767, 11877, 31137, 43327, 113587, 125297, 129981, 132793, 146483, 340761, 375891, 384023, 398379, 439449, 1152069, 1603099, 4202719, 4635989, 4809297, 12153809, 12608157, 13907967, 14208851, 36461427, 42626553, 155500603, 171531593, 449690933, 466501809, 514594779, 1349072799, 16638564521, 49915693563]

約数ペア:

[(1, 49915693563), (3, 16638564521), (37, 1349072799), (97, 514594779), (107, 466501809), (111, 449690933), (291, 171531593), (321, 155500603), (1171, 42626553), (1369, 36461427), (3513, 14208851), (3589, 13907967), (3959, 12608157), (4107, 12153809), (10379, 4809297), (10767, 4635989), (11877, 4202719), (31137, 1603099), (43327, 1152069), (113587, 439449), (125297, 398379), (129981, 384023), (132793, 375891), (146483, 340761)]