54840401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19249}}^1$

素因数の和:19304

約数の個数: 16

約数和(自身を含む): 70224000

約数和(自身を除く): 15383599

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 19249, 134743, 211739, 712213, 1482173, 4985491, 7834343, 54840401]

約数ペア:

[(1, 54840401), (7, 7834343), (11, 4985491), (37, 1482173), (77, 712213), (259, 211739), (407, 134743), (2849, 19249)]