50845921

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4421}}^1$

素因数の和:4512

約数の個数: 16

約数和(自身を含む): 61129728

約数和(自身を除く): 10283807

約数列:

[1, 7, 31, 53, 217, 371, 1643, 4421, 11501, 30947, 137051, 234313, 959357, 1640191, 7263703, 50845921]

約数ペア:

[(1, 50845921), (7, 7263703), (31, 1640191), (53, 959357), (217, 234313), (371, 137051), (1643, 30947), (4421, 11501)]