50872701249

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{42101}}^1$

素因数の和:42270

約数の個数: 48

約数和(自身を含む): 78184424448

約数和(自身を除く): 27311723199

約数列:

[1, 3, 9, 31, 61, 71, 93, 183, 213, 279, 549, 639, 1891, 2201, 4331, 5673, 6603, 12993, 17019, 19809, 38979, 42101, 126303, 134261, 378909, 402783, 1208349, 1305131, 2568161, 2989171, 3915393, 7704483, 8967513, 11746179, 23113449, 26902539, 79612991, 92664301, 182339431, 238838973, 277992903, 547018293, 716516919, 833978709, 1641054879, 5652522361, 16957567083, 50872701249]

約数ペア:

[(1, 50872701249), (3, 16957567083), (9, 5652522361), (31, 1641054879), (61, 833978709), (71, 716516919), (93, 547018293), (183, 277992903), (213, 238838973), (279, 182339431), (549, 92664301), (639, 79612991), (1891, 26902539), (2201, 23113449), (4331, 11746179), (5673, 8967513), (6603, 7704483), (12993, 3915393), (17019, 2989171), (19809, 2568161), (38979, 1305131), (42101, 1208349), (126303, 402783), (134261, 378909)]