47863890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{531821}}^1$

素因数の和:531834

約数の個数: 24

約数和(自身を含む): 124446348

約数和(自身を除く): 76582458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 531821, 1063642, 1595463, 2659105, 3190926, 4786389, 5318210, 7977315, 9572778, 15954630, 23931945, 47863890]

約数ペア:

[(1, 47863890), (2, 23931945), (3, 15954630), (5, 9572778), (6, 7977315), (9, 5318210), (10, 4786389), (15, 3190926), (18, 2659105), (30, 1595463), (45, 1063642), (90, 531821)]