55021250

素因数分解:

$2^1\times 5^4\times {\mathrm{44017}}^1$

素因数の和:44039

約数の個数: 20

約数和(自身を含む): 103134174

約数和(自身を除く): 48112924

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 44017, 88034, 220085, 440170, 1100425, 2200850, 5502125, 11004250, 27510625, 55021250]

約数ペア:

[(1, 55021250), (2, 27510625), (5, 11004250), (10, 5502125), (25, 2200850), (50, 1100425), (125, 440170), (250, 220085), (625, 88034), (1250, 44017)]