2024839975

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{224359}}^1$

素因数の和:224407

約数の個数: 18

約数和(自身を含む): 2649915960

約数和(自身を除く): 625075985

約数列:

[1, 5, 19, 25, 95, 361, 475, 1805, 9025, 224359, 1121795, 4262821, 5608975, 21314105, 80993599, 106570525, 404967995, 2024839975]

約数ペア:

[(1, 2024839975), (5, 404967995), (19, 106570525), (25, 80993599), (95, 21314105), (361, 5608975), (475, 4262821), (1805, 1121795), (9025, 224359)]