84006505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4231}}^1$

素因数の和:4285

約数の個数: 24

約数和(自身を含む): 116092224

約数和(自身を除く): 32085719

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3971, 4231, 19855, 21155, 46541, 80389, 232705, 401945, 884279, 1527391, 4421395, 7636955, 16801301, 84006505]

約数ペア:

[(1, 84006505), (5, 16801301), (11, 7636955), (19, 4421395), (55, 1527391), (95, 884279), (209, 401945), (361, 232705), (1045, 80389), (1805, 46541), (3971, 21155), (4231, 19855)]