112087175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 154752000

約数和(自身を除く): 42664825

約数列:

[1, 5, 19, 25, 29, 79, 95, 103, 145, 395, 475, 515, 551, 725, 1501, 1957, 1975, 2291, 2575, 2755, 2987, 7505, 8137, 9785, 11455, 13775, 14935, 37525, 40685, 43529, 48925, 56753, 57275, 74675, 154603, 203425, 217645, 235973, 283765, 773015, 1088225, 1179865, 1418825, 3865075, 4483487, 5899325, 22417435, 112087175]

約数ペア:

[(1, 112087175), (5, 22417435), (19, 5899325), (25, 4483487), (29, 3865075), (79, 1418825), (95, 1179865), (103, 1088225), (145, 773015), (395, 283765), (475, 235973), (515, 217645), (551, 203425), (725, 154603), (1501, 74675), (1957, 57275), (1975, 56753), (2291, 48925), (2575, 43529), (2755, 40685), (2987, 37525), (7505, 14935), (8137, 13775), (9785, 11455)]