48450897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 79387776

約数和(自身を除く): 30936879

約数列:

[1, 3, 9, 11, 33, 61, 71, 99, 113, 183, 213, 339, 549, 639, 671, 781, 1017, 1243, 2013, 2343, 3729, 4331, 6039, 6893, 7029, 8023, 11187, 12993, 20679, 24069, 38979, 47641, 62037, 72207, 75823, 88253, 142923, 227469, 264759, 428769, 489403, 682407, 794277, 1468209, 4404627, 5383433, 16150299, 48450897]

約数ペア:

[(1, 48450897), (3, 16150299), (9, 5383433), (11, 4404627), (33, 1468209), (61, 794277), (71, 682407), (99, 489403), (113, 428769), (183, 264759), (213, 227469), (339, 142923), (549, 88253), (639, 75823), (671, 72207), (781, 62037), (1017, 47641), (1243, 38979), (2013, 24069), (2343, 20679), (3729, 12993), (4331, 11187), (6039, 8023), (6893, 7029)]