50101947

素因数分解:

$3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1889}}^1$

素因数の和:2323

約数の個数: 24

約数和(自身を含む): 82948320

約数和(自身を除く): 32846373

約数列:

[1, 3, 7, 9, 21, 63, 421, 1263, 1889, 2947, 3789, 5667, 8841, 13223, 17001, 26523, 39669, 119007, 795269, 2385807, 5566883, 7157421, 16700649, 50101947]

約数ペア:

[(1, 50101947), (3, 16700649), (7, 7157421), (9, 5566883), (21, 2385807), (63, 795269), (421, 119007), (1263, 39669), (1889, 26523), (2947, 17001), (3789, 13223), (5667, 8841)]