28585595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1259}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 36288000

約数和(自身を除く): 7702405

約数列:

[1, 5, 19, 95, 239, 1195, 1259, 4541, 6295, 22705, 23921, 119605, 300901, 1504505, 5717119, 28585595]

約数ペア:

[(1, 28585595), (5, 5717119), (19, 1504505), (95, 300901), (239, 119605), (1195, 23921), (1259, 22705), (4541, 6295)]