7009825

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 9249408

約数和(自身を除く): 2239583

約数列:

[1, 5, 23, 25, 73, 115, 167, 365, 575, 835, 1679, 1825, 3841, 4175, 8395, 12191, 19205, 41975, 60955, 96025, 280393, 304775, 1401965, 7009825]

約数ペア:

[(1, 7009825), (5, 1401965), (23, 304775), (25, 280393), (73, 96025), (115, 60955), (167, 41975), (365, 19205), (575, 12191), (835, 8395), (1679, 4175), (1825, 3841)]