50086917

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 79439360

約数和(自身を除く): 29352443

約数列:

[1, 3, 9, 27, 31, 61, 81, 93, 109, 183, 243, 279, 327, 549, 837, 981, 1647, 1891, 2511, 2943, 3379, 4941, 5673, 6649, 7533, 8829, 10137, 14823, 17019, 19947, 26487, 30411, 51057, 59841, 91233, 153171, 179523, 206119, 273699, 459513, 538569, 618357, 821097, 1615707, 1855071, 5565213, 16695639, 50086917]

約数ペア:

[(1, 50086917), (3, 16695639), (9, 5565213), (27, 1855071), (31, 1615707), (61, 821097), (81, 618357), (93, 538569), (109, 459513), (183, 273699), (243, 206119), (279, 179523), (327, 153171), (549, 91233), (837, 59841), (981, 51057), (1647, 30411), (1891, 26487), (2511, 19947), (2943, 17019), (3379, 14823), (4941, 10137), (5673, 8829), (6649, 7533)]