52725399

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19681}}^1$

素因数の和:19750

約数の個数: 16

約数和(自身を含む): 75578880

約数和(自身を除く): 22853481

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 19681, 59043, 373939, 925007, 1121817, 2775021, 17575133, 52725399]

約数ペア:

[(1, 52725399), (3, 17575133), (19, 2775021), (47, 1121817), (57, 925007), (141, 373939), (893, 59043), (2679, 19681)]