2542675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 3414960

約数和(自身を除く): 872285

約数列:

[1, 5, 19, 25, 53, 95, 101, 265, 475, 505, 1007, 1325, 1919, 2525, 5035, 5353, 9595, 25175, 26765, 47975, 101707, 133825, 508535, 2542675]

約数ペア:

[(1, 2542675), (5, 508535), (19, 133825), (25, 101707), (53, 47975), (95, 26765), (101, 25175), (265, 9595), (475, 5353), (505, 5035), (1007, 2525), (1325, 1919)]