2441975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 3281040

約数和(自身を除く): 839065

約数列:

[1, 5, 19, 25, 53, 95, 97, 265, 475, 485, 1007, 1325, 1843, 2425, 5035, 5141, 9215, 25175, 25705, 46075, 97679, 128525, 488395, 2441975]

約数ペア:

[(1, 2441975), (5, 488395), (19, 128525), (25, 97679), (53, 46075), (95, 25705), (97, 25175), (265, 9215), (475, 5141), (485, 5035), (1007, 2425), (1325, 1843)]