42185378975

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{8123}}^1\times {\mathrm{4831}}^1$

素因数の和:13007

約数の個数: 24

約数和(自身を含む): 53544049152

約数和(自身を除く): 11358670177

約数列:

[1, 5, 25, 43, 215, 1075, 4831, 8123, 24155, 40615, 120775, 203075, 207733, 349289, 1038665, 1746445, 5193325, 8732225, 39242213, 196211065, 981055325, 1687415159, 8437075795, 42185378975]

約数ペア:

[(1, 42185378975), (5, 8437075795), (25, 1687415159), (43, 981055325), (215, 196211065), (1075, 39242213), (4831, 8732225), (8123, 5193325), (24155, 1746445), (40615, 1038665), (120775, 349289), (203075, 207733)]