47688575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9127}}^1$

素因数の和:9167

約数の個数: 24

約数和(自身を含む): 67912320

約数和(自身を除く): 20223745

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 9127, 45635, 100397, 173413, 228175, 501985, 867065, 1907543, 2509925, 4335325, 9537715, 47688575]

約数ペア:

[(1, 47688575), (5, 9537715), (11, 4335325), (19, 2509925), (25, 1907543), (55, 867065), (95, 501985), (209, 228175), (275, 173413), (475, 100397), (1045, 45635), (5225, 9127)]