50741691

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 92660736

約数和(自身を除く): 41919045

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 61, 77, 91, 143, 183, 231, 273, 277, 427, 429, 671, 793, 831, 1001, 1281, 1939, 2013, 2379, 3003, 3047, 3601, 4697, 5551, 5817, 8723, 9141, 10803, 14091, 16653, 16897, 21329, 25207, 26169, 39611, 50691, 61061, 63987, 75621, 118279, 118833, 183183, 185867, 219661, 277277, 354837, 557601, 658983, 831831, 1301069, 1537627, 2416271, 3903207, 4612881, 7248813, 16913897, 50741691]

約数ペア:

[(1, 50741691), (3, 16913897), (7, 7248813), (11, 4612881), (13, 3903207), (21, 2416271), (33, 1537627), (39, 1301069), (61, 831831), (77, 658983), (91, 557601), (143, 354837), (183, 277277), (231, 219661), (273, 185867), (277, 183183), (427, 118833), (429, 118279), (671, 75621), (793, 63987), (831, 61061), (1001, 50691), (1281, 39611), (1939, 26169), (2013, 25207), (2379, 21329), (3003, 16897), (3047, 16653), (3601, 14091), (4697, 10803), (5551, 9141), (5817, 8723)]