1142545825

素因数分解:

$5^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{2053}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 1437249528

約数和(自身を除く): 294703703

約数列:

[1, 5, 25, 113, 197, 565, 985, 2053, 2825, 4925, 10265, 22261, 51325, 111305, 231989, 404441, 556525, 1159945, 2022205, 5799725, 10111025, 45701833, 228509165, 1142545825]

約数ペア:

[(1, 1142545825), (5, 228509165), (25, 45701833), (113, 10111025), (197, 5799725), (565, 2022205), (985, 1159945), (2053, 556525), (2825, 404441), (4925, 231989), (10265, 111305), (22261, 51325)]