47784997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 53424448

約数和(自身を除く): 5639451

約数列:

[1, 13, 43, 73, 559, 949, 1171, 3139, 15223, 40807, 50353, 85483, 654589, 1111279, 3675769, 47784997]

約数ペア:

[(1, 47784997), (13, 3675769), (43, 1111279), (73, 654589), (559, 85483), (949, 50353), (1171, 40807), (3139, 15223)]