1379650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:726

約数の個数: 24

約数和(自身を含む): 2632644

約数和(自身を除く): 1252994

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 673, 1025, 1346, 2050, 3365, 6730, 16825, 27593, 33650, 55186, 137965, 275930, 689825, 1379650]

約数ペア:

[(1, 1379650), (2, 689825), (5, 275930), (10, 137965), (25, 55186), (41, 33650), (50, 27593), (82, 16825), (205, 6730), (410, 3365), (673, 2050), (1025, 1346)]