38128045

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1823}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 47278080

約数和(自身を除く): 9150035

約数列:

[1, 5, 47, 89, 235, 445, 1823, 4183, 9115, 20915, 85681, 162247, 428405, 811235, 7625609, 38128045]

約数ペア:

[(1, 38128045), (5, 7625609), (47, 811235), (89, 428405), (235, 162247), (445, 85681), (1823, 20915), (4183, 9115)]