52647879

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 74779632

約数和(自身を除く): 22131753

約数列:

[1, 3, 19, 57, 173, 281, 361, 519, 843, 1083, 3287, 5339, 9861, 16017, 48613, 62453, 101441, 145839, 187359, 304323, 923647, 2770941, 17549293, 52647879]

約数ペア:

[(1, 52647879), (3, 17549293), (19, 2770941), (57, 923647), (173, 304323), (281, 187359), (361, 145839), (519, 101441), (843, 62453), (1083, 48613), (3287, 16017), (5339, 9861)]