1844425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 2633760

約数和(自身を除く): 789335

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 353, 475, 1045, 1765, 3883, 5225, 6707, 8825, 19415, 33535, 73777, 97075, 167675, 368885, 1844425]

約数ペア:

[(1, 1844425), (5, 368885), (11, 167675), (19, 97075), (25, 73777), (55, 33535), (95, 19415), (209, 8825), (275, 6707), (353, 5225), (475, 3883), (1045, 1765)]