200202475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4637}}^1$

素因数の和:4815

約数の個数: 24

約数和(自身を含む): 272603088

約数和(自身を除く): 72400613

約数列:

[1, 5, 11, 25, 55, 157, 275, 785, 1727, 3925, 4637, 8635, 23185, 43175, 51007, 115925, 255035, 728009, 1275175, 3640045, 8008099, 18200225, 40040495, 200202475]

約数ペア:

[(1, 200202475), (5, 40040495), (11, 18200225), (25, 8008099), (55, 3640045), (157, 1275175), (275, 728009), (785, 255035), (1727, 115925), (3925, 51007), (4637, 43175), (8635, 23185)]