4645885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 5909760

約数和(自身を除く): 1263875

約数列:

[1, 5, 23, 71, 115, 355, 569, 1633, 2845, 8165, 13087, 40399, 65435, 201995, 929177, 4645885]

約数ペア:

[(1, 4645885), (5, 929177), (23, 201995), (71, 65435), (115, 40399), (355, 13087), (569, 8165), (1633, 2845)]