49725519

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1973}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 68726784

約数和(自身を除く): 19001265

約数列:

[1, 3, 31, 93, 271, 813, 1973, 5919, 8401, 25203, 61163, 183489, 534683, 1604049, 16575173, 49725519]

約数ペア:

[(1, 49725519), (3, 16575173), (31, 1604049), (93, 534683), (271, 183489), (813, 61163), (1973, 25203), (5919, 8401)]