50077559

素因数分解:

$7^2\times {\mathrm{19}}^3\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 24

約数和(自身を含む): 61902000

約数和(自身を除く): 11824441

約数列:

[1, 7, 19, 49, 133, 149, 361, 931, 1043, 2527, 2831, 6859, 7301, 17689, 19817, 48013, 53789, 138719, 336091, 376523, 1021991, 2635661, 7153937, 50077559]

約数ペア:

[(1, 50077559), (7, 7153937), (19, 2635661), (49, 1021991), (133, 376523), (149, 336091), (361, 138719), (931, 53789), (1043, 48013), (2527, 19817), (2831, 17689), (6859, 7301)]