53401685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18133}}^1$

素因数の和:18188

約数の個数: 16

約数和(自身を含む): 69634560

約数和(自身を除く): 16232875

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 18133, 90665, 344527, 562123, 1722635, 2810615, 10680337, 53401685]

約数ペア:

[(1, 53401685), (5, 10680337), (19, 2810615), (31, 1722635), (95, 562123), (155, 344527), (589, 90665), (2945, 18133)]