47138875

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3208

約数の個数: 32

約数和(自身を含む): 71210880

約数和(自身を除く): 24072005

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 425, 595, 875, 2125, 2975, 3169, 14875, 15845, 22183, 53873, 79225, 110915, 269365, 377111, 396125, 554575, 1346825, 1885555, 2772875, 6734125, 9427775, 47138875]

約数ペア:

[(1, 47138875), (5, 9427775), (7, 6734125), (17, 2772875), (25, 1885555), (35, 1346825), (85, 554575), (119, 396125), (125, 377111), (175, 269365), (425, 110915), (595, 79225), (875, 53873), (2125, 22183), (2975, 15845), (3169, 14875)]