54671632

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{38393}}^1$

素因数の和:38490

約数の個数: 20

約数和(自身を含む): 107119260

約数和(自身を除く): 52447628

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 38393, 76786, 153572, 307144, 614288, 3416977, 6833954, 13667908, 27335816, 54671632]

約数ペア:

[(1, 54671632), (2, 27335816), (4, 13667908), (8, 6833954), (16, 3416977), (89, 614288), (178, 307144), (356, 153572), (712, 76786), (1424, 38393)]