47224749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 78962688

約数和(自身を除く): 31737939

約数列:

[1, 3, 11, 13, 31, 33, 39, 53, 67, 93, 143, 159, 201, 341, 403, 429, 583, 689, 737, 871, 1023, 1209, 1643, 1749, 2067, 2077, 2211, 2613, 3551, 4433, 4929, 6231, 7579, 9581, 10653, 13299, 18073, 21359, 22737, 22847, 27001, 28743, 39061, 46163, 54219, 64077, 68541, 81003, 110081, 117183, 138489, 234949, 297011, 330243, 507793, 704847, 891033, 1210891, 1431053, 1523379, 3632673, 4293159, 15741583, 47224749]

約数ペア:

[(1, 47224749), (3, 15741583), (11, 4293159), (13, 3632673), (31, 1523379), (33, 1431053), (39, 1210891), (53, 891033), (67, 704847), (93, 507793), (143, 330243), (159, 297011), (201, 234949), (341, 138489), (403, 117183), (429, 110081), (583, 81003), (689, 68541), (737, 64077), (871, 54219), (1023, 46163), (1209, 39061), (1643, 28743), (1749, 27001), (2067, 22847), (2077, 22737), (2211, 21359), (2613, 18073), (3551, 13299), (4433, 10653), (4929, 9581), (6231, 7579)]