47217248

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{8731}}^1$

素因数の和:8767

約数の個数: 36

約数和(自身を含む): 100671228

約数和(自身を除く): 53453980

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 8731, 17462, 34924, 69848, 113503, 139696, 227006, 279392, 454012, 908024, 1475539, 1816048, 2951078, 3632096, 5902156, 11804312, 23608624, 47217248]

約数ペア:

[(1, 47217248), (2, 23608624), (4, 11804312), (8, 5902156), (13, 3632096), (16, 2951078), (26, 1816048), (32, 1475539), (52, 908024), (104, 454012), (169, 279392), (208, 227006), (338, 139696), (416, 113503), (676, 69848), (1352, 34924), (2704, 17462), (5408, 8731)]