53140511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 58713600

約数和(自身を除く): 5573089

約数列:

[1, 19, 23, 277, 437, 439, 5263, 6371, 8341, 10097, 121049, 121603, 191843, 2310457, 2796869, 53140511]

約数ペア:

[(1, 53140511), (19, 2796869), (23, 2310457), (277, 191843), (437, 121603), (439, 121049), (5263, 10097), (6371, 8341)]