49522040

素因数分解:

$2^3\times 5^1\times {\mathrm{1238051}}^1$

素因数の和:1238062

約数の個数: 16

約数和(自身を含む): 111424680

約数和(自身を除く): 61902640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1238051, 2476102, 4952204, 6190255, 9904408, 12380510, 24761020, 49522040]

約数ペア:

[(1, 49522040), (2, 24761020), (4, 12380510), (5, 9904408), (8, 6190255), (10, 4952204), (20, 2476102), (40, 1238051)]