51973956

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{19777}}^1$

素因数の和:19860

約数の個数: 36

約数和(自身を含む): 133185052

約数和(自身を除く): 81211096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 19777, 39554, 59331, 79108, 118662, 177993, 237324, 355986, 711972, 1443721, 2887442, 4331163, 5774884, 8662326, 12993489, 17324652, 25986978, 51973956]

約数ペア:

[(1, 51973956), (2, 25986978), (3, 17324652), (4, 12993489), (6, 8662326), (9, 5774884), (12, 4331163), (18, 2887442), (36, 1443721), (73, 711972), (146, 355986), (219, 237324), (292, 177993), (438, 118662), (657, 79108), (876, 59331), (1314, 39554), (2628, 19777)]