47988875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 69211584

約数和(自身を除く): 21222709

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 1375, 2053, 2125, 4675, 10265, 22583, 23375, 34901, 51325, 112915, 174505, 256625, 383911, 564575, 872525, 1919555, 2822875, 4362625, 9597775, 47988875]

約数ペア:

[(1, 47988875), (5, 9597775), (11, 4362625), (17, 2822875), (25, 1919555), (55, 872525), (85, 564575), (125, 383911), (187, 256625), (275, 174505), (425, 112915), (935, 51325), (1375, 34901), (2053, 23375), (2125, 22583), (4675, 10265)]