48867760

素因数分解:

$2^4\times 5^1\times {\mathrm{610847}}^1$

素因数の和:610860

約数の個数: 20

約数和(自身を含む): 113617728

約数和(自身を除く): 64749968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 610847, 1221694, 2443388, 3054235, 4886776, 6108470, 9773552, 12216940, 24433880, 48867760]

約数ペア:

[(1, 48867760), (2, 24433880), (4, 12216940), (5, 9773552), (8, 6108470), (10, 4886776), (16, 3054235), (20, 2443388), (40, 1221694), (80, 610847)]