53890623

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{42467}}^1$

素因数の和:42523

約数の個数: 16

約数和(自身を含む): 81538560

約数和(自身を除く): 27647937

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 42467, 127401, 382203, 1146609, 1995949, 5987847, 17963541, 53890623]

約数ペア:

[(1, 53890623), (3, 17963541), (9, 5987847), (27, 1995949), (47, 1146609), (141, 382203), (423, 127401), (1269, 42467)]