9214525

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1069

約数の個数: 18

約数和(自身を含む): 12070842

約数和(自身を除く): 2856317

約数列:

[1, 5, 19, 25, 95, 361, 475, 1021, 1805, 5105, 9025, 19399, 25525, 96995, 368581, 484975, 1842905, 9214525]

約数ペア:

[(1, 9214525), (5, 1842905), (19, 484975), (25, 368581), (95, 96995), (361, 25525), (475, 19399), (1021, 9025), (1805, 5105)]