52351.000000

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 1184400

約数和(自身を除く): 648980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1409, 2818, 5636, 7045, 14090, 26771, 28180, 53542, 107084, 133855, 267710, 535420]

約数ペア:

[(1, 535420), (2, 267710), (4, 133855), (5, 107084), (10, 53542), (19, 28180), (20, 26771), (38, 14090), (76, 7045), (95, 5636), (190, 2818), (380, 1409)]