319723825

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1063}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 406099008

約数和(自身を除く): 86375183

約数列:

[1, 5, 25, 53, 227, 265, 1063, 1135, 1325, 5315, 5675, 12031, 26575, 56339, 60155, 241301, 281695, 300775, 1206505, 1408475, 6032525, 12788953, 63944765, 319723825]

約数ペア:

[(1, 319723825), (5, 63944765), (25, 12788953), (53, 6032525), (227, 1408475), (265, 1206505), (1063, 300775), (1135, 281695), (1325, 241301), (5315, 60155), (5675, 56339), (12031, 26575)]