19230565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5471}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 24952320

約数和(自身を除く): 5721755

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 5471, 27355, 103949, 202427, 519745, 1012135, 3846113, 19230565]

約数ペア:

[(1, 19230565), (5, 3846113), (19, 1012135), (37, 519745), (95, 202427), (185, 103949), (703, 27355), (3515, 5471)]