56705747

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10399}}^1$

素因数の和:10466

約数の個数: 16

約数和(自身を含む): 69888000

約数和(自身を除く): 13182253

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 10399, 72793, 197581, 426359, 1383067, 2984513, 8100821, 56705747]

約数ペア:

[(1, 56705747), (7, 8100821), (19, 2984513), (41, 1383067), (133, 426359), (287, 197581), (779, 72793), (5453, 10399)]