49502583

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:965

約数の個数: 40

約数和(自身を含む): 81230688

約数和(自身を除く): 31728105

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 351, 477, 689, 887, 1053, 1431, 2067, 2661, 4293, 6201, 7983, 11531, 18603, 23949, 34593, 47011, 55809, 71847, 103779, 141033, 311337, 423099, 611143, 934011, 1269297, 1833429, 3807891, 5500287, 16500861, 49502583]

約数ペア:

[(1, 49502583), (3, 16500861), (9, 5500287), (13, 3807891), (27, 1833429), (39, 1269297), (53, 934011), (81, 611143), (117, 423099), (159, 311337), (351, 141033), (477, 103779), (689, 71847), (887, 55809), (1053, 47011), (1431, 34593), (2067, 23949), (2661, 18603), (4293, 11531), (6201, 7983)]