47872955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4943}}^1$

素因数の和:5110

約数の個数: 16

約数和(自身を含む): 62294400

約数和(自身を除く): 14421445

約数列:

[1, 5, 13, 65, 149, 745, 1937, 4943, 9685, 24715, 64259, 321295, 736507, 3682535, 9574591, 47872955]

約数ペア:

[(1, 47872955), (5, 9574591), (13, 3682535), (65, 736507), (149, 321295), (745, 64259), (1937, 24715), (4943, 9685)]