49601799

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 82948320

約数和(自身を除く): 33346521

約数列:

[1, 3, 9, 13, 19, 39, 53, 57, 117, 159, 171, 247, 421, 477, 689, 741, 1007, 1263, 2067, 2223, 3021, 3789, 5473, 6201, 7999, 9063, 13091, 16419, 22313, 23997, 39273, 49257, 66939, 71991, 103987, 117819, 200817, 290069, 311961, 423947, 870207, 935883, 1271841, 2610621, 3815523, 5511311, 16533933, 49601799]

約数ペア:

[(1, 49601799), (3, 16533933), (9, 5511311), (13, 3815523), (19, 2610621), (39, 1271841), (53, 935883), (57, 870207), (117, 423947), (159, 311961), (171, 290069), (247, 200817), (421, 117819), (477, 103987), (689, 71991), (741, 66939), (1007, 49257), (1263, 39273), (2067, 23997), (2223, 22313), (3021, 16419), (3789, 13091), (5473, 9063), (6201, 7999)]