51972084

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{5407}}^1$

素因数の和:5509

約数の個数: 48

約数和(自身を含む): 136281600

約数和(自身を除く): 84309516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 5407, 9612, 10814, 16221, 21628, 32442, 48663, 64884, 97326, 145989, 194652, 291978, 481223, 583956, 962446, 1443669, 1924892, 2887338, 4331007, 5774676, 8662014, 12993021, 17324028, 25986042, 51972084]

約数ペア:

[(1, 51972084), (2, 25986042), (3, 17324028), (4, 12993021), (6, 8662014), (9, 5774676), (12, 4331007), (18, 2887338), (27, 1924892), (36, 1443669), (54, 962446), (89, 583956), (108, 481223), (178, 291978), (267, 194652), (356, 145989), (534, 97326), (801, 64884), (1068, 48663), (1602, 32442), (2403, 21628), (3204, 16221), (4806, 10814), (5407, 9612)]