19273235

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 23846400

約数和(自身を除く): 4573165

約数列:

[1, 5, 59, 79, 295, 395, 827, 4135, 4661, 23305, 48793, 65333, 243965, 326665, 3854647, 19273235]

約数ペア:

[(1, 19273235), (5, 3854647), (59, 326665), (79, 243965), (295, 65333), (395, 48793), (827, 23305), (4135, 4661)]