52280500

素因数分解:

$2^2\times 5^3\times {\mathrm{104561}}^1$

素因数の和:104580

約数の個数: 24

約数和(自身を含む): 114181704

約数和(自身を除く): 61901204

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 104561, 209122, 418244, 522805, 1045610, 2091220, 2614025, 5228050, 10456100, 13070125, 26140250, 52280500]

約数ペア:

[(1, 52280500), (2, 26140250), (4, 13070125), (5, 10456100), (10, 5228050), (20, 2614025), (25, 2091220), (50, 1045610), (100, 522805), (125, 418244), (250, 209122), (500, 104561)]