67047875

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{23321}}^1$

素因数の和:23359

約数の個数: 16

約数和(自身を含む): 87317568

約数和(自身を除く): 20269693

約数列:

[1, 5, 23, 25, 115, 125, 575, 2875, 23321, 116605, 536383, 583025, 2681915, 2915125, 13409575, 67047875]

約数ペア:

[(1, 67047875), (5, 13409575), (23, 2915125), (25, 2681915), (115, 583025), (125, 536383), (575, 116605), (2875, 23321)]