49612823

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 56920320

約数和(自身を除く): 7307497

約数列:

[1, 13, 29, 53, 169, 191, 377, 689, 1537, 2483, 4901, 5539, 8957, 10123, 19981, 32279, 72007, 131599, 259753, 293567, 936091, 1710787, 3816371, 49612823]

約数ペア:

[(1, 49612823), (13, 3816371), (29, 1710787), (53, 936091), (169, 293567), (191, 259753), (377, 131599), (689, 72007), (1537, 32279), (2483, 19981), (4901, 10123), (5539, 8957)]