50933001

素因数分解:

$3^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{823}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 79281984

約数和(自身を除く): 28348983

約数列:

[1, 3, 7, 21, 49, 147, 421, 823, 1263, 2469, 2947, 5761, 8841, 17283, 20629, 40327, 61887, 120981, 346483, 1039449, 2425381, 7276143, 16977667, 50933001]

約数ペア:

[(1, 50933001), (3, 16977667), (7, 7276143), (21, 2425381), (49, 1039449), (147, 346483), (421, 120981), (823, 61887), (1263, 40327), (2469, 20629), (2947, 17283), (5761, 8841)]