5250500

素因数分解:

$2^2\times 5^3\times {\mathrm{10501}}^1$

素因数の和:10520

約数の個数: 24

約数和(自身を含む): 11468184

約数和(自身を除く): 6217684

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 10501, 21002, 42004, 52505, 105010, 210020, 262525, 525050, 1050100, 1312625, 2625250, 5250500]

約数ペア:

[(1, 5250500), (2, 2625250), (4, 1312625), (5, 1050100), (10, 525050), (20, 262525), (25, 210020), (50, 105010), (100, 52505), (125, 42004), (250, 21002), (500, 10501)]